/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * license agreements; and to You under the Apache License, version 2.0:
 *
 *   https://www.apache.org/licenses/LICENSE-2.0
 *
 * This file is part of the Apache Pekko project, which was derived from Akka.
 */

/*
 * Copyright (C) 2018-2022 Lightbend Inc. <https://www.lightbend.com>
 */

// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/protobuf/descriptor.proto

package org.apache.pekko.protobuf;

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    // optional string name = 1;
    /**
     * <code>optional string name = 1;</code>
     *
     * <pre>
     * file name, relative to root of source tree
     * </pre>
     */
    boolean hasName();
    /**
     * <code>optional string name = 1;</code>
     *
     * <pre>
     * file name, relative to root of source tree
     * </pre>
     */
    java.lang.String getName();
    /**
     * <code>optional string name = 1;</code>
     *
     * <pre>
     * file name, relative to root of source tree
     * </pre>
     */
    org.apache.pekko.protobuf.ByteString
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    // optional string package = 2;
    /**
     * <code>optional string package = 2;</code>
     *
     * <pre>
     * e.g. "foo", "foo.bar", etc.
     * </pre>
     */
    boolean hasPackage();
    /**
     * <code>optional string package = 2;</code>
     *
     * <pre>
     * e.g. "foo", "foo.bar", etc.
     * </pre>
     */
    java.lang.String getPackage();
    /**
     * <code>optional string package = 2;</code>
     *
     * <pre>
     * e.g. "foo", "foo.bar", etc.
     * </pre>
     */
    org.apache.pekko.protobuf.ByteString
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    // repeated string dependency = 3;
    /**
     * <code>repeated string dependency = 3;</code>
     *
     * <pre>
     * Names of files imported by this file.
     * </pre>
     */
    java.util.List<java.lang.String>
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    /**
     * <code>repeated string dependency = 3;</code>
     *
     * <pre>
     * Names of files imported by this file.
     * </pre>
     */
    int getDependencyCount();
    /**
     * <code>repeated string dependency = 3;</code>
     *
     * <pre>
     * Names of files imported by this file.
     * </pre>
     */
    java.lang.String getDependency(int index);
    /**
     * <code>repeated string dependency = 3;</code>
     *
     * <pre>
     * Names of files imported by this file.
     * </pre>
     */
    org.apache.pekko.protobuf.ByteString
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    // repeated int32 public_dependency = 10;
    /**
     * <code>repeated int32 public_dependency = 10;</code>
     *
     * <pre>
     * Indexes of the public imported files in the dependency list above.
     * </pre>
     */
    java.util.List<java.lang.Integer> getPublicDependencyList();
    /**
     * <code>repeated int32 public_dependency = 10;</code>
     *
     * <pre>
     * Indexes of the public imported files in the dependency list above.
     * </pre>
     */
    int getPublicDependencyCount();
    /**
     * <code>repeated int32 public_dependency = 10;</code>
     *
     * <pre>
     * Indexes of the public imported files in the dependency list above.
     * </pre>
     */
    int getPublicDependency(int index);

    // repeated int32 weak_dependency = 11;
    /**
     * <code>repeated int32 weak_dependency = 11;</code>
     *
     * <pre>
     * Indexes of the weak imported files in the dependency list.
     * For Google-internal migration only. Do not use.
     * </pre>
     */
    java.util.List<java.lang.Integer> getWeakDependencyList();
    /**
     * <code>repeated int32 weak_dependency = 11;</code>
     *
     * <pre>
     * Indexes of the weak imported files in the dependency list.
     * For Google-internal migration only. Do not use.
     * </pre>
     */
    int getWeakDependencyCount();
    /**
     * <code>repeated int32 weak_dependency = 11;</code>
     *
     * <pre>
     * Indexes of the weak imported files in the dependency list.
     * For Google-internal migration only. Do not use.
     * </pre>
     */
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    // repeated .google.protobuf.DescriptorProto message_type = 4;
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     * <code>repeated .google.protobuf.DescriptorProto message_type = 4;</code>
     *
     * <pre>
     * All top-level definitions in this file.
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     */
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    /**
     * <code>repeated .google.protobuf.DescriptorProto message_type = 4;</code>
     *
     * <pre>
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     */
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    /**
     * <code>repeated .google.protobuf.DescriptorProto message_type = 4;</code>
     *
     * <pre>
     * All top-level definitions in this file.
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    /**
     * <code>repeated .google.protobuf.DescriptorProto message_type = 4;</code>
     *
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    /**
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     *
     * <pre>
     * All top-level definitions in this file.
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    // repeated .google.protobuf.EnumDescriptorProto enum_type = 5;
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     * <code>repeated .google.protobuf.EnumDescriptorProto enum_type = 5;</code>
     */
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    /**
     * <code>repeated .google.protobuf.EnumDescriptorProto enum_type = 5;</code>
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    /**
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    int getEnumTypeCount();
    /**
     * <code>repeated .google.protobuf.EnumDescriptorProto enum_type = 5;</code>
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    /**
     * <code>repeated .google.protobuf.EnumDescriptorProto enum_type = 5;</code>
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    /**
     * <code>repeated .google.protobuf.ServiceDescriptorProto service = 6;</code>
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    /**
     * <code>repeated .google.protobuf.ServiceDescriptorProto service = 6;</code>
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    /**
     * <code>repeated .google.protobuf.ServiceDescriptorProto service = 6;</code>
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    /**
     * <code>repeated .google.protobuf.ServiceDescriptorProto service = 6;</code>
     */
    java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.ServiceDescriptorProtoOrBuilder> 
        getServiceOrBuilderList();
    /**
     * <code>repeated .google.protobuf.ServiceDescriptorProto service = 6;</code>
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    org.apache.pekko.protobuf.DescriptorProtos.ServiceDescriptorProtoOrBuilder getServiceOrBuilder(
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    // repeated .google.protobuf.FieldDescriptorProto extension = 7;
    /**
     * <code>repeated .google.protobuf.FieldDescriptorProto extension = 7;</code>
     */
    java.util.List<org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProto> 
        getExtensionList();
    /**
     * <code>repeated .google.protobuf.FieldDescriptorProto extension = 7;</code>
     */
    org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProto getExtension(int index);
    /**
     * <code>repeated .google.protobuf.FieldDescriptorProto extension = 7;</code>
     */
    int getExtensionCount();
    /**
     * <code>repeated .google.protobuf.FieldDescriptorProto extension = 7;</code>
     */
    java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProtoOrBuilder> 
        getExtensionOrBuilderList();
    /**
     * <code>repeated .google.protobuf.FieldDescriptorProto extension = 7;</code>
     */
    org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProtoOrBuilder getExtensionOrBuilder(
        int index);

    // optional .google.protobuf.FileOptions options = 8;
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     * <code>optional .google.protobuf.FileOptions options = 8;</code>
     */
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    /**
     * <code>optional .google.protobuf.FileOptions options = 8;</code>
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    /**
     * <code>optional .google.protobuf.FileOptions options = 8;</code>
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    org.apache.pekko.protobuf.DescriptorProtos.FileOptionsOrBuilder getOptionsOrBuilder();

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     * <code>optional .google.protobuf.SourceCodeInfo source_code_info = 9;</code>
     *
     * <pre>
     * This field contains optional information about the original source code.
     * You may safely remove this entire field whithout harming runtime
     * functionality of the descriptors -- the information is needed only by
     * development tools.
     * </pre>
     */
    boolean hasSourceCodeInfo();
    /**
     * <code>optional .google.protobuf.SourceCodeInfo source_code_info = 9;</code>
     *
     * <pre>
     * This field contains optional information about the original source code.
     * You may safely remove this entire field whithout harming runtime
     * functionality of the descriptors -- the information is needed only by
     * development tools.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo getSourceCodeInfo();
    /**
     * <code>optional .google.protobuf.SourceCodeInfo source_code_info = 9;</code>
     *
     * <pre>
     * This field contains optional information about the original source code.
     * You may safely remove this entire field whithout harming runtime
     * functionality of the descriptors -- the information is needed only by
     * development tools.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfoOrBuilder getSourceCodeInfoOrBuilder();
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  /**
   * Protobuf type {@code google.protobuf.FileDescriptorProto}
   *
   * <pre>
   * Describes a complete .proto file.
   * </pre>
   */
  public static final class FileDescriptorProto extends
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    private FileDescriptorProto(org.apache.pekko.protobuf.GeneratedMessage.Builder<?> builder) {
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     *
     * <pre>
     * file name, relative to root of source tree
     * </pre>
     */
    public boolean hasName() {
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     *
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        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          name_ = s;
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        return s;
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    /**
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     *
     * <pre>
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    // optional string package = 2;
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     * <code>optional string package = 2;</code>
     *
     * <pre>
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     *
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        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          package_ = s;
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        return s;
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    /**
     * <code>optional string package = 2;</code>
     *
     * <pre>
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     * <code>repeated string dependency = 3;</code>
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     * <pre>
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     * <code>repeated string dependency = 3;</code>
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     * <pre>
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     * <code>repeated string dependency = 3;</code>
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     * <pre>
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    /**
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     *
     * <pre>
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    public org.apache.pekko.protobuf.ByteString
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    // repeated int32 public_dependency = 10;
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     * <code>repeated int32 public_dependency = 10;</code>
     *
     * <pre>
     * Indexes of the public imported files in the dependency list above.
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     */
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     * <pre>
     * Indexes of the public imported files in the dependency list above.
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     * <pre>
     * Indexes of the public imported files in the dependency list above.
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     */
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    /**
     * <code>repeated int32 weak_dependency = 11;</code>
     *
     * <pre>
     * Indexes of the weak imported files in the dependency list.
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    // optional .google.protobuf.FieldDescriptorProto.Type type = 5;
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     * <code>optional .google.protobuf.FieldDescriptorProto.Type type = 5;</code>
     *
     * <pre>
     * If type_name is set, this need not be set.  If both this and type_name
     * are set, this must be either TYPE_ENUM or TYPE_MESSAGE.
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    boolean hasType();
    /**
     * <code>optional .google.protobuf.FieldDescriptorProto.Type type = 5;</code>
     *
     * <pre>
     * If type_name is set, this need not be set.  If both this and type_name
     * are set, this must be either TYPE_ENUM or TYPE_MESSAGE.
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    org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProto.Type getType();

    // optional string type_name = 6;
    /**
     * <code>optional string type_name = 6;</code>
     *
     * <pre>
     * For message and enum types, this is the name of the type.  If the name
     * starts with a '.', it is fully-qualified.  Otherwise, C++-like scoping
     * rules are used to find the type (i.e. first the nested types within this
     * message are searched, then within the parent, on up to the root
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     */
    boolean hasTypeName();
    /**
     * <code>optional string type_name = 6;</code>
     *
     * <pre>
     * For message and enum types, this is the name of the type.  If the name
     * starts with a '.', it is fully-qualified.  Otherwise, C++-like scoping
     * rules are used to find the type (i.e. first the nested types within this
     * message are searched, then within the parent, on up to the root
     * namespace).
     * </pre>
     */
    java.lang.String getTypeName();
    /**
     * <code>optional string type_name = 6;</code>
     *
     * <pre>
     * For message and enum types, this is the name of the type.  If the name
     * starts with a '.', it is fully-qualified.  Otherwise, C++-like scoping
     * rules are used to find the type (i.e. first the nested types within this
     * message are searched, then within the parent, on up to the root
     * namespace).
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    org.apache.pekko.protobuf.ByteString
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    // optional string extendee = 2;
    /**
     * <code>optional string extendee = 2;</code>
     *
     * <pre>
     * For extensions, this is the name of the type being extended.  It is
     * resolved in the same manner as type_name.
     * </pre>
     */
    boolean hasExtendee();
    /**
     * <code>optional string extendee = 2;</code>
     *
     * <pre>
     * For extensions, this is the name of the type being extended.  It is
     * resolved in the same manner as type_name.
     * </pre>
     */
    java.lang.String getExtendee();
    /**
     * <code>optional string extendee = 2;</code>
     *
     * <pre>
     * For extensions, this is the name of the type being extended.  It is
     * resolved in the same manner as type_name.
     * </pre>
     */
    org.apache.pekko.protobuf.ByteString
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    // optional string default_value = 7;
    /**
     * <code>optional string default_value = 7;</code>
     *
     * <pre>
     * For numeric types, contains the original text representation of the value.
     * For booleans, "true" or "false".
     * For strings, contains the default text contents (not escaped in any way).
     * For bytes, contains the C escaped value.  All bytes &gt;= 128 are escaped.
     * TODO(kenton):  Base-64 encode?
     * </pre>
     */
    boolean hasDefaultValue();
    /**
     * <code>optional string default_value = 7;</code>
     *
     * <pre>
     * For numeric types, contains the original text representation of the value.
     * For booleans, "true" or "false".
     * For strings, contains the default text contents (not escaped in any way).
     * For bytes, contains the C escaped value.  All bytes &gt;= 128 are escaped.
     * TODO(kenton):  Base-64 encode?
     * </pre>
     */
    java.lang.String getDefaultValue();
    /**
     * <code>optional string default_value = 7;</code>
     *
     * <pre>
     * For numeric types, contains the original text representation of the value.
     * For booleans, "true" or "false".
     * For strings, contains the default text contents (not escaped in any way).
     * For bytes, contains the C escaped value.  All bytes &gt;= 128 are escaped.
     * TODO(kenton):  Base-64 encode?
     * </pre>
     */
    org.apache.pekko.protobuf.ByteString
        getDefaultValueBytes();

    // optional .google.protobuf.FieldOptions options = 8;
    /**
     * <code>optional .google.protobuf.FieldOptions options = 8;</code>
     */
    boolean hasOptions();
    /**
     * <code>optional .google.protobuf.FieldOptions options = 8;</code>
     */
    org.apache.pekko.protobuf.DescriptorProtos.FieldOptions getOptions();
    /**
     * <code>optional .google.protobuf.FieldOptions options = 8;</code>
     */
    org.apache.pekko.protobuf.DescriptorProtos.FieldOptionsOrBuilder getOptionsOrBuilder();
  }
  /**
   * Protobuf type {@code google.protobuf.FieldDescriptorProto}
   *
   * <pre>
   * Describes a field within a message.
   * </pre>
   */
  public static final class FieldDescriptorProto extends
      org.apache.pekko.protobuf.GeneratedMessage
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    private FieldDescriptorProto(org.apache.pekko.protobuf.GeneratedMessage.Builder<?> builder) {
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    private static final FieldDescriptorProto defaultInstance;
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    public FieldDescriptorProto getDefaultInstanceForType() {
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            case 18: {
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            case 40: {
              int rawValue = input.readEnum();
              org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProto.Type value = org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProto.Type.valueOf(rawValue);
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        this.unknownFields = unknownFields.build();
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    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
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    protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
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    @java.lang.Override
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    /**
     * Protobuf enum {@code google.protobuf.FieldDescriptorProto.Type}
     */
    public enum Type
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       * <code>TYPE_DOUBLE = 1;</code>
       *
       * <pre>
       * 0 is reserved for errors.
       * Order is weird for historical reasons.
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       * <code>TYPE_FLOAT = 2;</code>
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       * <code>TYPE_INT64 = 3;</code>
       *
       * <pre>
       * Not ZigZag encoded.  Negative numbers take 10 bytes.  Use TYPE_SINT64 if
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       * </pre>
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      TYPE_INT64(2, 3),
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       * <code>TYPE_UINT64 = 4;</code>
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       * <code>TYPE_INT32 = 5;</code>
       *
       * <pre>
       * Not ZigZag encoded.  Negative numbers take 10 bytes.  Use TYPE_SINT32 if
       * negative values are likely.
       * </pre>
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       * <code>TYPE_FIXED64 = 6;</code>
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       * <code>TYPE_FIXED32 = 7;</code>
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       * <code>TYPE_STRING = 9;</code>
       */
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       * <code>TYPE_GROUP = 10;</code>
       *
       * <pre>
       * Tag-delimited aggregate.
       * </pre>
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       * <code>TYPE_MESSAGE = 11;</code>
       *
       * <pre>
       * Length-delimited aggregate.
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      /**
       * <code>TYPE_BYTES = 12;</code>
       *
       * <pre>
       * New in version 2.
       * </pre>
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      TYPE_BYTES(11, 12),
      /**
       * <code>TYPE_UINT32 = 13;</code>
       */
      TYPE_UINT32(12, 13),
      /**
       * <code>TYPE_ENUM = 14;</code>
       */
      TYPE_ENUM(13, 14),
      /**
       * <code>TYPE_SFIXED32 = 15;</code>
       */
      TYPE_SFIXED32(14, 15),
      /**
       * <code>TYPE_SFIXED64 = 16;</code>
       */
      TYPE_SFIXED64(15, 16),
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       * <code>TYPE_SINT32 = 17;</code>
       *
       * <pre>
       * Uses ZigZag encoding.
       * </pre>
       */
      TYPE_SINT32(16, 17),
      /**
       * <code>TYPE_SINT64 = 18;</code>
       *
       * <pre>
       * Uses ZigZag encoding.
       * </pre>
       */
      TYPE_SINT64(17, 18),
      ;

      /**
       * <code>TYPE_DOUBLE = 1;</code>
       *
       * <pre>
       * 0 is reserved for errors.
       * Order is weird for historical reasons.
       * </pre>
       */
      public static final int TYPE_DOUBLE_VALUE = 1;
      /**
       * <code>TYPE_FLOAT = 2;</code>
       */
      public static final int TYPE_FLOAT_VALUE = 2;
      /**
       * <code>TYPE_INT64 = 3;</code>
       *
       * <pre>
       * Not ZigZag encoded.  Negative numbers take 10 bytes.  Use TYPE_SINT64 if
       * negative values are likely.
       * </pre>
       */
      public static final int TYPE_INT64_VALUE = 3;
      /**
       * <code>TYPE_UINT64 = 4;</code>
       */
      public static final int TYPE_UINT64_VALUE = 4;
      /**
       * <code>TYPE_INT32 = 5;</code>
       *
       * <pre>
       * Not ZigZag encoded.  Negative numbers take 10 bytes.  Use TYPE_SINT32 if
       * negative values are likely.
       * </pre>
       */
      public static final int TYPE_INT32_VALUE = 5;
      /**
       * <code>TYPE_FIXED64 = 6;</code>
       */
      public static final int TYPE_FIXED64_VALUE = 6;
      /**
       * <code>TYPE_FIXED32 = 7;</code>
       */
      public static final int TYPE_FIXED32_VALUE = 7;
      /**
       * <code>TYPE_BOOL = 8;</code>
       */
      public static final int TYPE_BOOL_VALUE = 8;
      /**
       * <code>TYPE_STRING = 9;</code>
       */
      public static final int TYPE_STRING_VALUE = 9;
      /**
       * <code>TYPE_GROUP = 10;</code>
       *
       * <pre>
       * Tag-delimited aggregate.
       * </pre>
       */
      public static final int TYPE_GROUP_VALUE = 10;
      /**
       * <code>TYPE_MESSAGE = 11;</code>
       *
       * <pre>
       * Length-delimited aggregate.
       * </pre>
       */
      public static final int TYPE_MESSAGE_VALUE = 11;
      /**
       * <code>TYPE_BYTES = 12;</code>
       *
       * <pre>
       * New in version 2.
       * </pre>
       */
      public static final int TYPE_BYTES_VALUE = 12;
      /**
       * <code>TYPE_UINT32 = 13;</code>
       */
      public static final int TYPE_UINT32_VALUE = 13;
      /**
       * <code>TYPE_ENUM = 14;</code>
       */
      public static final int TYPE_ENUM_VALUE = 14;
      /**
       * <code>TYPE_SFIXED32 = 15;</code>
       */
      public static final int TYPE_SFIXED32_VALUE = 15;
      /**
       * <code>TYPE_SFIXED64 = 16;</code>
       */
      public static final int TYPE_SFIXED64_VALUE = 16;
      /**
       * <code>TYPE_SINT32 = 17;</code>
       *
       * <pre>
       * Uses ZigZag encoding.
       * </pre>
       */
      public static final int TYPE_SINT32_VALUE = 17;
      /**
       * <code>TYPE_SINT64 = 18;</code>
       *
       * <pre>
       * Uses ZigZag encoding.
       * </pre>
       */
      public static final int TYPE_SINT64_VALUE = 18;


      public final int getNumber() { return value; }

      public static Type valueOf(int value) {
        switch (value) {
          case 1: return TYPE_DOUBLE;
          case 2: return TYPE_FLOAT;
          case 3: return TYPE_INT64;
          case 4: return TYPE_UINT64;
          case 5: return TYPE_INT32;
          case 6: return TYPE_FIXED64;
          case 7: return TYPE_FIXED32;
          case 8: return TYPE_BOOL;
          case 9: return TYPE_STRING;
          case 10: return TYPE_GROUP;
          case 11: return TYPE_MESSAGE;
          case 12: return TYPE_BYTES;
          case 13: return TYPE_UINT32;
          case 14: return TYPE_ENUM;
          case 15: return TYPE_SFIXED32;
          case 16: return TYPE_SFIXED64;
          case 17: return TYPE_SINT32;
          case 18: return TYPE_SINT64;
          default: return null;
        }
      }

      public static org.apache.pekko.protobuf.Internal.EnumLiteMap<Type>
          internalGetValueMap() {
        return internalValueMap;
      }
      private static org.apache.pekko.protobuf.Internal.EnumLiteMap<Type>
          internalValueMap =
            new org.apache.pekko.protobuf.Internal.EnumLiteMap<Type>() {
              public Type findValueByNumber(int number) {
                return Type.valueOf(number);
              }
            };

      public final org.apache.pekko.protobuf.Descriptors.EnumValueDescriptor
          getValueDescriptor() {
        return getDescriptor().getValues().get(index);
      }
      public final org.apache.pekko.protobuf.Descriptors.EnumDescriptor
          getDescriptorForType() {
        return getDescriptor();
      }
      public static final org.apache.pekko.protobuf.Descriptors.EnumDescriptor
          getDescriptor() {
        return org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProto.getDescriptor().getEnumTypes().get(0);
      }

      private static final Type[] VALUES = values();

      public static Type valueOf(
          org.apache.pekko.protobuf.Descriptors.EnumValueDescriptor desc) {
        if (desc.getType() != getDescriptor()) {
          throw new java.lang.IllegalArgumentException(
            "EnumValueDescriptor is not for this type.");
        }
        return VALUES[desc.getIndex()];
      }

      private final int index;
      private final int value;

      private Type(int index, int value) {
        this.index = index;
        this.value = value;
      }

      // @@protoc_insertion_point(enum_scope:google.protobuf.FieldDescriptorProto.Type)
    }

    /**
     * Protobuf enum {@code google.protobuf.FieldDescriptorProto.Label}
     */
    public enum Label
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       * <code>LABEL_OPTIONAL = 1;</code>
       *
       * <pre>
       * 0 is reserved for errors
       * </pre>
       */
      LABEL_OPTIONAL(0, 1),
      /**
       * <code>LABEL_REQUIRED = 2;</code>
       */
      LABEL_REQUIRED(1, 2),
      /**
       * <code>LABEL_REPEATED = 3;</code>
       *
       * <pre>
       * TODO(sanjay): Should we add LABEL_MAP?
       * </pre>
       */
      LABEL_REPEATED(2, 3),
      ;

      /**
       * <code>LABEL_OPTIONAL = 1;</code>
       *
       * <pre>
       * 0 is reserved for errors
       * </pre>
       */
      public static final int LABEL_OPTIONAL_VALUE = 1;
      /**
       * <code>LABEL_REQUIRED = 2;</code>
       */
      public static final int LABEL_REQUIRED_VALUE = 2;
      /**
       * <code>LABEL_REPEATED = 3;</code>
       *
       * <pre>
       * TODO(sanjay): Should we add LABEL_MAP?
       * </pre>
       */
      public static final int LABEL_REPEATED_VALUE = 3;


      public final int getNumber() { return value; }

      public static Label valueOf(int value) {
        switch (value) {
          case 1: return LABEL_OPTIONAL;
          case 2: return LABEL_REQUIRED;
          case 3: return LABEL_REPEATED;
          default: return null;
        }
      }

      public static org.apache.pekko.protobuf.Internal.EnumLiteMap<Label>
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        return internalValueMap;
      }
      private static org.apache.pekko.protobuf.Internal.EnumLiteMap<Label>
          internalValueMap =
            new org.apache.pekko.protobuf.Internal.EnumLiteMap<Label>() {
              public Label findValueByNumber(int number) {
                return Label.valueOf(number);
              }
            };

      public final org.apache.pekko.protobuf.Descriptors.EnumValueDescriptor
          getValueDescriptor() {
        return getDescriptor().getValues().get(index);
      }
      public final org.apache.pekko.protobuf.Descriptors.EnumDescriptor
          getDescriptorForType() {
        return getDescriptor();
      }
      public static final org.apache.pekko.protobuf.Descriptors.EnumDescriptor
          getDescriptor() {
        return org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProto.getDescriptor().getEnumTypes().get(1);
      }

      private static final Label[] VALUES = values();

      public static Label valueOf(
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        if (desc.getType() != getDescriptor()) {
          throw new java.lang.IllegalArgumentException(
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        return VALUES[desc.getIndex()];
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      private final int index;
      private final int value;

      private Label(int index, int value) {
        this.index = index;
        this.value = value;
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      // @@protoc_insertion_point(enum_scope:google.protobuf.FieldDescriptorProto.Label)
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    public static final int NAME_FIELD_NUMBER = 1;
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    /**
     * <code>optional string name = 1;</code>
     */
    public boolean hasName() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * <code>optional string name = 1;</code>
     */
    public java.lang.String getName() {
      java.lang.Object ref = name_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        org.apache.pekko.protobuf.ByteString bs = 
            (org.apache.pekko.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          name_ = s;
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        return s;
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    /**
     * <code>optional string name = 1;</code>
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    public org.apache.pekko.protobuf.ByteString
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      java.lang.Object ref = name_;
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        org.apache.pekko.protobuf.ByteString b = 
            org.apache.pekko.protobuf.ByteString.copyFromUtf8(
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        name_ = b;
        return b;
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    // optional int32 number = 3;
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    private int number_;
    /**
     * <code>optional int32 number = 3;</code>
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    /**
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    public int getNumber() {
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    /**
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    public boolean hasLabel() {
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    /**
     * <code>optional .google.protobuf.FieldDescriptorProto.Label label = 4;</code>
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    public org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProto.Label getLabel() {
      return label_;
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    // optional .google.protobuf.FieldDescriptorProto.Type type = 5;
    public static final int TYPE_FIELD_NUMBER = 5;
    private org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProto.Type type_;
    /**
     * <code>optional .google.protobuf.FieldDescriptorProto.Type type = 5;</code>
     *
     * <pre>
     * If type_name is set, this need not be set.  If both this and type_name
     * are set, this must be either TYPE_ENUM or TYPE_MESSAGE.
     * </pre>
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    /**
     * <code>optional .google.protobuf.FieldDescriptorProto.Type type = 5;</code>
     *
     * <pre>
     * If type_name is set, this need not be set.  If both this and type_name
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     * </pre>
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    public org.apache.pekko.protobuf.DescriptorProtos.FieldDescriptorProto.Type getType() {
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     * <code>optional string type_name = 6;</code>
     *
     * <pre>
     * For message and enum types, this is the name of the type.  If the name
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     * <pre>
     * For message and enum types, this is the name of the type.  If the name
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     * For message and enum types, this is the name of the type.  If the name
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     *
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     *
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     * For strings, contains the default text contents (not escaped in any way).
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     * For booleans, "true" or "false".
     * For strings, contains the default text contents (not escaped in any way).
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     * <code>optional string default_value = 7;</code>
     *
     * <pre>
     * For numeric types, contains the original text representation of the value.
     * For booleans, "true" or "false".
     * For strings, contains the default text contents (not escaped in any way).
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        org.apache.pekko.protobuf.ByteString b = 
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      if (((bitField0_ & 0x00000040) == 0x00000040)) {
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       * <pre>
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       * For booleans, "true" or "false".
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        } else {
          super.mergeFrom(other);
          return this;
        }
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      public Builder mergeFrom(org.apache.pekko.protobuf.DescriptorProtos.ServiceDescriptorProto other) {
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        if (other.hasName()) {
          bitField0_ |= 0x00000001;
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          onChanged();
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        if (methodBuilder_ == null) {
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              bitField0_ = (bitField0_ & ~0x00000002);
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      public final boolean isInitialized() {
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          if (!getMethod(i).isInitialized()) {
            
            return false;
          }
        }
        if (hasOptions()) {
          if (!getOptions().isInitialized()) {
            
            return false;
          }
        }
        return true;
      }

      public Builder mergeFrom(
          org.apache.pekko.protobuf.CodedInputStream input,
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        org.apache.pekko.protobuf.DescriptorProtos.ServiceDescriptorProto parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (org.apache.pekko.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.pekko.protobuf.DescriptorProtos.ServiceDescriptorProto) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
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      private int bitField0_;

      // optional string name = 1;
      private java.lang.Object name_ = "";
      /**
       * <code>optional string name = 1;</code>
       */
      public boolean hasName() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
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      /**
       * <code>optional string name = 1;</code>
       */
      public java.lang.String getName() {
        java.lang.Object ref = name_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((org.apache.pekko.protobuf.ByteString) ref)
              .toStringUtf8();
          name_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * <code>optional string name = 1;</code>
       */
      public org.apache.pekko.protobuf.ByteString
          getNameBytes() {
        java.lang.Object ref = name_;
        if (ref instanceof String) {
          org.apache.pekko.protobuf.ByteString b = 
              org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          name_ = b;
          return b;
        } else {
          return (org.apache.pekko.protobuf.ByteString) ref;
        }
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      /**
       * <code>optional string name = 1;</code>
       */
      public Builder setName(
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        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        name_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional string name = 1;</code>
       */
      public Builder clearName() {
        bitField0_ = (bitField0_ & ~0x00000001);
        name_ = getDefaultInstance().getName();
        onChanged();
        return this;
      }
      /**
       * <code>optional string name = 1;</code>
       */
      public Builder setNameBytes(
          org.apache.pekko.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
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  bitField0_ |= 0x00000001;
        name_ = value;
        onChanged();
        return this;
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      // repeated .google.protobuf.MethodDescriptorProto method = 2;
      private java.util.List<org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto> method_ =
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      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
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      /**
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      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto> getMethodList() {
        if (methodBuilder_ == null) {
          return java.util.Collections.unmodifiableList(method_);
        } else {
          return methodBuilder_.getMessageList();
        }
      }
      /**
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       */
      public int getMethodCount() {
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          return method_.size();
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          return methodBuilder_.getCount();
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      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto getMethod(int index) {
        if (methodBuilder_ == null) {
          return method_.get(index);
        } else {
          return methodBuilder_.getMessage(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public Builder setMethod(
          int index, org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto value) {
        if (methodBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureMethodIsMutable();
          method_.set(index, value);
          onChanged();
        } else {
          methodBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public Builder setMethod(
          int index, org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.Builder builderForValue) {
        if (methodBuilder_ == null) {
          ensureMethodIsMutable();
          method_.set(index, builderForValue.build());
          onChanged();
        } else {
          methodBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public Builder addMethod(org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto value) {
        if (methodBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureMethodIsMutable();
          method_.add(value);
          onChanged();
        } else {
          methodBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public Builder addMethod(
          int index, org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto value) {
        if (methodBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureMethodIsMutable();
          method_.add(index, value);
          onChanged();
        } else {
          methodBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public Builder addMethod(
          org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.Builder builderForValue) {
        if (methodBuilder_ == null) {
          ensureMethodIsMutable();
          method_.add(builderForValue.build());
          onChanged();
        } else {
          methodBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public Builder addMethod(
          int index, org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.Builder builderForValue) {
        if (methodBuilder_ == null) {
          ensureMethodIsMutable();
          method_.add(index, builderForValue.build());
          onChanged();
        } else {
          methodBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public Builder addAllMethod(
          java.lang.Iterable<? extends org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto> values) {
        if (methodBuilder_ == null) {
          ensureMethodIsMutable();
          super.addAll(values, method_);
          onChanged();
        } else {
          methodBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public Builder clearMethod() {
        if (methodBuilder_ == null) {
          method_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000002);
          onChanged();
        } else {
          methodBuilder_.clear();
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public Builder removeMethod(int index) {
        if (methodBuilder_ == null) {
          ensureMethodIsMutable();
          method_.remove(index);
          onChanged();
        } else {
          methodBuilder_.remove(index);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.Builder getMethodBuilder(
          int index) {
        return getMethodFieldBuilder().getBuilder(index);
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProtoOrBuilder getMethodOrBuilder(
          int index) {
        if (methodBuilder_ == null) {
          return method_.get(index);  } else {
          return methodBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProtoOrBuilder> 
           getMethodOrBuilderList() {
        if (methodBuilder_ != null) {
          return methodBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(method_);
        }
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.Builder addMethodBuilder() {
        return getMethodFieldBuilder().addBuilder(
            org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.Builder addMethodBuilder(
          int index) {
        return getMethodFieldBuilder().addBuilder(
            index, org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.MethodDescriptorProto method = 2;</code>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.Builder> 
           getMethodBuilderList() {
        return getMethodFieldBuilder().getBuilderList();
      }
      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto, org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.Builder, org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProtoOrBuilder> 
          getMethodFieldBuilder() {
        if (methodBuilder_ == null) {
          methodBuilder_ = new org.apache.pekko.protobuf.RepeatedFieldBuilder<
              org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto, org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProto.Builder, org.apache.pekko.protobuf.DescriptorProtos.MethodDescriptorProtoOrBuilder>(
                  method_,
                  ((bitField0_ & 0x00000002) == 0x00000002),
                  getParentForChildren(),
                  isClean());
          method_ = null;
        }
        return methodBuilder_;
      }

      // optional .google.protobuf.ServiceOptions options = 3;
      private org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions options_ = org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions.getDefaultInstance();
      private org.apache.pekko.protobuf.SingleFieldBuilder<
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      /**
       * <code>optional .google.protobuf.ServiceOptions options = 3;</code>
       */
      public boolean hasOptions() {
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      /**
       * <code>optional .google.protobuf.ServiceOptions options = 3;</code>
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      public org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions getOptions() {
        if (optionsBuilder_ == null) {
          return options_;
        } else {
          return optionsBuilder_.getMessage();
        }
      }
      /**
       * <code>optional .google.protobuf.ServiceOptions options = 3;</code>
       */
      public Builder setOptions(org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions value) {
        if (optionsBuilder_ == null) {
          if (value == null) {
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          options_ = value;
          onChanged();
        } else {
          optionsBuilder_.setMessage(value);
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * <code>optional .google.protobuf.ServiceOptions options = 3;</code>
       */
      public Builder setOptions(
          org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions.Builder builderForValue) {
        if (optionsBuilder_ == null) {
          options_ = builderForValue.build();
          onChanged();
        } else {
          optionsBuilder_.setMessage(builderForValue.build());
        }
        bitField0_ |= 0x00000004;
        return this;
      }
      /**
       * <code>optional .google.protobuf.ServiceOptions options = 3;</code>
       */
      public Builder mergeOptions(org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions value) {
        if (optionsBuilder_ == null) {
          if (((bitField0_ & 0x00000004) == 0x00000004) &&
              options_ != org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions.getDefaultInstance()) {
            options_ =
              org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions.newBuilder(options_).mergeFrom(value).buildPartial();
          } else {
            options_ = value;
          }
          onChanged();
        } else {
          optionsBuilder_.mergeFrom(value);
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        bitField0_ |= 0x00000004;
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      /**
       * <code>optional .google.protobuf.ServiceOptions options = 3;</code>
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      public Builder clearOptions() {
        if (optionsBuilder_ == null) {
          options_ = org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions.getDefaultInstance();
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        return this;
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      /**
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        bitField0_ |= 0x00000004;
        onChanged();
        return getOptionsFieldBuilder().getBuilder();
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      /**
       * <code>optional .google.protobuf.ServiceOptions options = 3;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.ServiceOptionsOrBuilder getOptionsOrBuilder() {
        if (optionsBuilder_ != null) {
          return optionsBuilder_.getMessageOrBuilder();
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          return options_;
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      /**
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      private org.apache.pekko.protobuf.SingleFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions, org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions.Builder, org.apache.pekko.protobuf.DescriptorProtos.ServiceOptionsOrBuilder> 
          getOptionsFieldBuilder() {
        if (optionsBuilder_ == null) {
          optionsBuilder_ = new org.apache.pekko.protobuf.SingleFieldBuilder<
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                  getParentForChildren(),
                  isClean());
          options_ = null;
        }
        return optionsBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:google.protobuf.ServiceDescriptorProto)
    }

    static {
      defaultInstance = new ServiceDescriptorProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:google.protobuf.ServiceDescriptorProto)
  }

  public interface MethodDescriptorProtoOrBuilder
      extends org.apache.pekko.protobuf.MessageOrBuilder {

    // optional string name = 1;
    /**
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     */
    boolean hasName();
    /**
     * <code>optional string name = 1;</code>
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    java.lang.String getName();
    /**
     * <code>optional string name = 1;</code>
     */
    org.apache.pekko.protobuf.ByteString
        getNameBytes();

    // optional string input_type = 2;
    /**
     * <code>optional string input_type = 2;</code>
     *
     * <pre>
     * Input and output type names.  These are resolved in the same way as
     * FieldDescriptorProto.type_name, but must refer to a message type.
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    boolean hasInputType();
    /**
     * <code>optional string input_type = 2;</code>
     *
     * <pre>
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     * FieldDescriptorProto.type_name, but must refer to a message type.
     * </pre>
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    java.lang.String getInputType();
    /**
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     * <pre>
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     * FieldDescriptorProto.type_name, but must refer to a message type.
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    org.apache.pekko.protobuf.ByteString
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    // optional string output_type = 3;
    /**
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    /**
     * <code>optional string output_type = 3;</code>
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    /**
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    // optional .google.protobuf.MethodOptions options = 4;
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     */
    boolean hasOptions();
    /**
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    org.apache.pekko.protobuf.DescriptorProtos.MethodOptions getOptions();
    /**
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    org.apache.pekko.protobuf.DescriptorProtos.MethodOptionsOrBuilder getOptionsOrBuilder();
  }
  /**
   * Protobuf type {@code google.protobuf.MethodDescriptorProto}
   *
   * <pre>
   * Describes a method of a service.
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   */
  public static final class MethodDescriptorProto extends
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    private MethodDescriptorProto(org.apache.pekko.protobuf.GeneratedMessage.Builder<?> builder) {
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    }

    public MethodDescriptorProto getDefaultInstanceForType() {
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    private final org.apache.pekko.protobuf.UnknownFieldSet unknownFields;
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      int mutable_bitField0_ = 0;
      org.apache.pekko.protobuf.UnknownFieldSet.Builder unknownFields =
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      try {
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          int tag = input.readTag();
          switch (tag) {
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              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
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              break;
            }
            case 10: {
              bitField0_ |= 0x00000001;
              name_ = input.readBytes();
              break;
            }
            case 18: {
              bitField0_ |= 0x00000002;
              inputType_ = input.readBytes();
              break;
            }
            case 26: {
              bitField0_ |= 0x00000004;
              outputType_ = input.readBytes();
              break;
            }
            case 34: {
              org.apache.pekko.protobuf.DescriptorProtos.MethodOptions.Builder subBuilder = null;
              if (((bitField0_ & 0x00000008) == 0x00000008)) {
                subBuilder = options_.toBuilder();
              }
              options_ = input.readMessage(org.apache.pekko.protobuf.DescriptorProtos.MethodOptions.PARSER, extensionRegistry);
              if (subBuilder != null) {
                subBuilder.mergeFrom(options_);
                options_ = subBuilder.buildPartial();
              }
              bitField0_ |= 0x00000008;
              break;
            }
          }
        }
      } catch (org.apache.pekko.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new org.apache.pekko.protobuf.InvalidProtocolBufferException(
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      } finally {
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
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    }
    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_MethodDescriptorProto_descriptor;
    }

    protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
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      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_MethodDescriptorProto_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
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    public static org.apache.pekko.protobuf.Parser<MethodDescriptorProto> PARSER =
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        return new MethodDescriptorProto(input, extensionRegistry);
      }
    };

    @java.lang.Override
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      return PARSER;
    }

    private int bitField0_;
    // optional string name = 1;
    public static final int NAME_FIELD_NUMBER = 1;
    private java.lang.Object name_;
    /**
     * <code>optional string name = 1;</code>
     */
    public boolean hasName() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * <code>optional string name = 1;</code>
     */
    public java.lang.String getName() {
      java.lang.Object ref = name_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        org.apache.pekko.protobuf.ByteString bs = 
            (org.apache.pekko.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          name_ = s;
        }
        return s;
      }
    }
    /**
     * <code>optional string name = 1;</code>
     */
    public org.apache.pekko.protobuf.ByteString
        getNameBytes() {
      java.lang.Object ref = name_;
      if (ref instanceof java.lang.String) {
        org.apache.pekko.protobuf.ByteString b = 
            org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        name_ = b;
        return b;
      } else {
        return (org.apache.pekko.protobuf.ByteString) ref;
      }
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        }
        bitField0_ |= 0x00000008;
        return this;
      }
      /**
       * <code>optional .google.protobuf.MethodOptions options = 4;</code>
       */
      public Builder clearOptions() {
        if (optionsBuilder_ == null) {
          options_ = org.apache.pekko.protobuf.DescriptorProtos.MethodOptions.getDefaultInstance();
          onChanged();
        } else {
          optionsBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000008);
        return this;
      }
      /**
       * <code>optional .google.protobuf.MethodOptions options = 4;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.MethodOptions.Builder getOptionsBuilder() {
        bitField0_ |= 0x00000008;
        onChanged();
        return getOptionsFieldBuilder().getBuilder();
      }
      /**
       * <code>optional .google.protobuf.MethodOptions options = 4;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.MethodOptionsOrBuilder getOptionsOrBuilder() {
        if (optionsBuilder_ != null) {
          return optionsBuilder_.getMessageOrBuilder();
        } else {
          return options_;
        }
      }
      /**
       * <code>optional .google.protobuf.MethodOptions options = 4;</code>
       */
      private org.apache.pekko.protobuf.SingleFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.MethodOptions, org.apache.pekko.protobuf.DescriptorProtos.MethodOptions.Builder, org.apache.pekko.protobuf.DescriptorProtos.MethodOptionsOrBuilder> 
          getOptionsFieldBuilder() {
        if (optionsBuilder_ == null) {
          optionsBuilder_ = new org.apache.pekko.protobuf.SingleFieldBuilder<
              org.apache.pekko.protobuf.DescriptorProtos.MethodOptions, org.apache.pekko.protobuf.DescriptorProtos.MethodOptions.Builder, org.apache.pekko.protobuf.DescriptorProtos.MethodOptionsOrBuilder>(
                  options_,
                  getParentForChildren(),
                  isClean());
          options_ = null;
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        return optionsBuilder_;
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      // @@protoc_insertion_point(builder_scope:google.protobuf.MethodDescriptorProto)
    }

    static {
      defaultInstance = new MethodDescriptorProto(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:google.protobuf.MethodDescriptorProto)
  }

  public interface FileOptionsOrBuilder extends
      org.apache.pekko.protobuf.GeneratedMessage.
          ExtendableMessageOrBuilder<FileOptions> {

    // optional string java_package = 1;
    /**
     * <code>optional string java_package = 1;</code>
     *
     * <pre>
     * Sets the Java package where classes generated from this .proto will be
     * placed.  By default, the proto package is used, but this is often
     * inappropriate because proto packages do not normally start with backwards
     * domain names.
     * </pre>
     */
    boolean hasJavaPackage();
    /**
     * <code>optional string java_package = 1;</code>
     *
     * <pre>
     * Sets the Java package where classes generated from this .proto will be
     * placed.  By default, the proto package is used, but this is often
     * inappropriate because proto packages do not normally start with backwards
     * domain names.
     * </pre>
     */
    java.lang.String getJavaPackage();
    /**
     * <code>optional string java_package = 1;</code>
     *
     * <pre>
     * Sets the Java package where classes generated from this .proto will be
     * placed.  By default, the proto package is used, but this is often
     * inappropriate because proto packages do not normally start with backwards
     * domain names.
     * </pre>
     */
    org.apache.pekko.protobuf.ByteString
        getJavaPackageBytes();

    // optional string java_outer_classname = 8;
    /**
     * <code>optional string java_outer_classname = 8;</code>
     *
     * <pre>
     * If set, all the classes from the .proto file are wrapped in a single
     * outer class with the given name.  This applies to both Proto1
     * (equivalent to the old "--one_java_file" option) and Proto2 (where
     * a .proto always translates to a single class, but you may want to
     * explicitly choose the class name).
     * </pre>
     */
    boolean hasJavaOuterClassname();
    /**
     * <code>optional string java_outer_classname = 8;</code>
     *
     * <pre>
     * If set, all the classes from the .proto file are wrapped in a single
     * outer class with the given name.  This applies to both Proto1
     * (equivalent to the old "--one_java_file" option) and Proto2 (where
     * a .proto always translates to a single class, but you may want to
     * explicitly choose the class name).
     * </pre>
     */
    java.lang.String getJavaOuterClassname();
    /**
     * <code>optional string java_outer_classname = 8;</code>
     *
     * <pre>
     * If set, all the classes from the .proto file are wrapped in a single
     * outer class with the given name.  This applies to both Proto1
     * (equivalent to the old "--one_java_file" option) and Proto2 (where
     * a .proto always translates to a single class, but you may want to
     * explicitly choose the class name).
     * </pre>
     */
    org.apache.pekko.protobuf.ByteString
        getJavaOuterClassnameBytes();

    // optional bool java_multiple_files = 10 [default = false];
    /**
     * <code>optional bool java_multiple_files = 10 [default = false];</code>
     *
     * <pre>
     * If set true, then the Java code generator will generate a separate .java
     * file for each top-level message, enum, and service defined in the .proto
     * file.  Thus, these types will *not* be nested inside the outer class
     * named by java_outer_classname.  However, the outer class will still be
     * generated to contain the file's getDescriptor() method as well as any
     * top-level extensions defined in the file.
     * </pre>
     */
    boolean hasJavaMultipleFiles();
    /**
     * <code>optional bool java_multiple_files = 10 [default = false];</code>
     *
     * <pre>
     * If set true, then the Java code generator will generate a separate .java
     * file for each top-level message, enum, and service defined in the .proto
     * file.  Thus, these types will *not* be nested inside the outer class
     * named by java_outer_classname.  However, the outer class will still be
     * generated to contain the file's getDescriptor() method as well as any
     * top-level extensions defined in the file.
     * </pre>
     */
    boolean getJavaMultipleFiles();

    // optional bool java_generate_equals_and_hash = 20 [default = false];
    /**
     * <code>optional bool java_generate_equals_and_hash = 20 [default = false];</code>
     *
     * <pre>
     * If set true, then the Java code generator will generate equals() and
     * hashCode() methods for all messages defined in the .proto file. This is
     * purely a speed optimization, as the AbstractMessage base class includes
     * reflection-based implementations of these methods.
     * </pre>
     */
    boolean hasJavaGenerateEqualsAndHash();
    /**
     * <code>optional bool java_generate_equals_and_hash = 20 [default = false];</code>
     *
     * <pre>
     * If set true, then the Java code generator will generate equals() and
     * hashCode() methods for all messages defined in the .proto file. This is
     * purely a speed optimization, as the AbstractMessage base class includes
     * reflection-based implementations of these methods.
     * </pre>
     */
    boolean getJavaGenerateEqualsAndHash();

    // optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];
    /**
     * <code>optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];</code>
     */
    boolean hasOptimizeFor();
    /**
     * <code>optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];</code>
     */
    org.apache.pekko.protobuf.DescriptorProtos.FileOptions.OptimizeMode getOptimizeFor();

    // optional string go_package = 11;
    /**
     * <code>optional string go_package = 11;</code>
     *
     * <pre>
     * Sets the Go package where structs generated from this .proto will be
     * placed.  There is no default.
     * </pre>
     */
    boolean hasGoPackage();
    /**
     * <code>optional string go_package = 11;</code>
     *
     * <pre>
     * Sets the Go package where structs generated from this .proto will be
     * placed.  There is no default.
     * </pre>
     */
    java.lang.String getGoPackage();
    /**
     * <code>optional string go_package = 11;</code>
     *
     * <pre>
     * Sets the Go package where structs generated from this .proto will be
     * placed.  There is no default.
     * </pre>
     */
    org.apache.pekko.protobuf.ByteString
        getGoPackageBytes();

    // optional bool cc_generic_services = 16 [default = false];
    /**
     * <code>optional bool cc_generic_services = 16 [default = false];</code>
     *
     * <pre>
     * Should generic services be generated in each language?  "Generic" services
     * are not specific to any particular RPC system.  They are generated by the
     * main code generators in each language (without additional plugins).
     * Generic services were the only kind of service generation supported by
     * early versions of proto2.
     *
     * Generic services are now considered deprecated in favor of using plugins
     * that generate code specific to your particular RPC system.  Therefore,
     * these default to false.  Old code which depends on generic services should
     * explicitly set them to true.
     * </pre>
     */
    boolean hasCcGenericServices();
    /**
     * <code>optional bool cc_generic_services = 16 [default = false];</code>
     *
     * <pre>
     * Should generic services be generated in each language?  "Generic" services
     * are not specific to any particular RPC system.  They are generated by the
     * main code generators in each language (without additional plugins).
     * Generic services were the only kind of service generation supported by
     * early versions of proto2.
     *
     * Generic services are now considered deprecated in favor of using plugins
     * that generate code specific to your particular RPC system.  Therefore,
     * these default to false.  Old code which depends on generic services should
     * explicitly set them to true.
     * </pre>
     */
    boolean getCcGenericServices();

    // optional bool java_generic_services = 17 [default = false];
    /**
     * <code>optional bool java_generic_services = 17 [default = false];</code>
     */
    boolean hasJavaGenericServices();
    /**
     * <code>optional bool java_generic_services = 17 [default = false];</code>
     */
    boolean getJavaGenericServices();

    // optional bool py_generic_services = 18 [default = false];
    /**
     * <code>optional bool py_generic_services = 18 [default = false];</code>
     */
    boolean hasPyGenericServices();
    /**
     * <code>optional bool py_generic_services = 18 [default = false];</code>
     */
    boolean getPyGenericServices();

    // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> 
        getUninterpretedOptionList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index);
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    int getUninterpretedOptionCount();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
        getUninterpretedOptionOrBuilderList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code google.protobuf.FileOptions}
   */
  public static final class FileOptions extends
      org.apache.pekko.protobuf.GeneratedMessage.ExtendableMessage<
        FileOptions> implements FileOptionsOrBuilder {
    // Use FileOptions.newBuilder() to construct.
    private FileOptions(org.apache.pekko.protobuf.GeneratedMessage.ExtendableBuilder<org.apache.pekko.protobuf.DescriptorProtos.FileOptions, ?> builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private FileOptions(boolean noInit) { this.unknownFields = org.apache.pekko.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final FileOptions defaultInstance;
    public static FileOptions getDefaultInstance() {
      return defaultInstance;
    }

    public FileOptions getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final org.apache.pekko.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final org.apache.pekko.protobuf.UnknownFieldSet
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      return this.unknownFields;
    }
    private FileOptions(
        org.apache.pekko.protobuf.CodedInputStream input,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
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      int mutable_bitField0_ = 0;
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          int tag = input.readTag();
          switch (tag) {
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            default: {
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            }
            case 66: {
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              javaOuterClassname_ = input.readBytes();
              break;
            }
            case 72: {
              int rawValue = input.readEnum();
              org.apache.pekko.protobuf.DescriptorProtos.FileOptions.OptimizeMode value = org.apache.pekko.protobuf.DescriptorProtos.FileOptions.OptimizeMode.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(9, rawValue);
              } else {
                bitField0_ |= 0x00000010;
                optimizeFor_ = value;
              }
              break;
            }
            case 80: {
              bitField0_ |= 0x00000004;
              javaMultipleFiles_ = input.readBool();
              break;
            }
            case 90: {
              bitField0_ |= 0x00000020;
              goPackage_ = input.readBytes();
              break;
            }
            case 128: {
              bitField0_ |= 0x00000040;
              ccGenericServices_ = input.readBool();
              break;
            }
            case 136: {
              bitField0_ |= 0x00000080;
              javaGenericServices_ = input.readBool();
              break;
            }
            case 144: {
              bitField0_ |= 0x00000100;
              pyGenericServices_ = input.readBool();
              break;
            }
            case 160: {
              bitField0_ |= 0x00000008;
              javaGenerateEqualsAndHash_ = input.readBool();
              break;
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            case 7994: {
              if (!((mutable_bitField0_ & 0x00000200) == 0x00000200)) {
                uninterpretedOption_ = new java.util.ArrayList<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption>();
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        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new org.apache.pekko.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000200) == 0x00000200)) {
          uninterpretedOption_ = java.util.Collections.unmodifiableList(uninterpretedOption_);
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_FileOptions_descriptor;
    }

    protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_FileOptions_fieldAccessorTable
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    public static org.apache.pekko.protobuf.Parser<FileOptions> PARSER =
        new org.apache.pekko.protobuf.AbstractParser<FileOptions>() {
      public FileOptions parsePartialFrom(
          org.apache.pekko.protobuf.CodedInputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        return new FileOptions(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public org.apache.pekko.protobuf.Parser<FileOptions> getParserForType() {
      return PARSER;
    }

    /**
     * Protobuf enum {@code google.protobuf.FileOptions.OptimizeMode}
     *
     * <pre>
     * Generated classes can be optimized for speed or code size.
     * </pre>
     */
    public enum OptimizeMode
        implements org.apache.pekko.protobuf.ProtocolMessageEnum {
      /**
       * <code>SPEED = 1;</code>
       *
       * <pre>
       * Generate complete code for parsing, serialization,
       * </pre>
       */
      SPEED(0, 1),
      /**
       * <code>CODE_SIZE = 2;</code>
       *
       * <pre>
       * etc.
       * </pre>
       */
      CODE_SIZE(1, 2),
      /**
       * <code>LITE_RUNTIME = 3;</code>
       *
       * <pre>
       * Generate code using MessageLite and the lite runtime.
       * </pre>
       */
      LITE_RUNTIME(2, 3),
      ;

      /**
       * <code>SPEED = 1;</code>
       *
       * <pre>
       * Generate complete code for parsing, serialization,
       * </pre>
       */
      public static final int SPEED_VALUE = 1;
      /**
       * <code>CODE_SIZE = 2;</code>
       *
       * <pre>
       * etc.
       * </pre>
       */
      public static final int CODE_SIZE_VALUE = 2;
      /**
       * <code>LITE_RUNTIME = 3;</code>
       *
       * <pre>
       * Generate code using MessageLite and the lite runtime.
       * </pre>
       */
      public static final int LITE_RUNTIME_VALUE = 3;


      public final int getNumber() { return value; }

      public static OptimizeMode valueOf(int value) {
        switch (value) {
          case 1: return SPEED;
          case 2: return CODE_SIZE;
          case 3: return LITE_RUNTIME;
          default: return null;
        }
      }

      public static org.apache.pekko.protobuf.Internal.EnumLiteMap<OptimizeMode>
          internalGetValueMap() {
        return internalValueMap;
      }
      private static org.apache.pekko.protobuf.Internal.EnumLiteMap<OptimizeMode>
          internalValueMap =
            new org.apache.pekko.protobuf.Internal.EnumLiteMap<OptimizeMode>() {
              public OptimizeMode findValueByNumber(int number) {
                return OptimizeMode.valueOf(number);
              }
            };

      public final org.apache.pekko.protobuf.Descriptors.EnumValueDescriptor
          getValueDescriptor() {
        return getDescriptor().getValues().get(index);
      }
      public final org.apache.pekko.protobuf.Descriptors.EnumDescriptor
          getDescriptorForType() {
        return getDescriptor();
      }
      public static final org.apache.pekko.protobuf.Descriptors.EnumDescriptor
          getDescriptor() {
        return org.apache.pekko.protobuf.DescriptorProtos.FileOptions.getDescriptor().getEnumTypes().get(0);
      }

      private static final OptimizeMode[] VALUES = values();

      public static OptimizeMode valueOf(
          org.apache.pekko.protobuf.Descriptors.EnumValueDescriptor desc) {
        if (desc.getType() != getDescriptor()) {
          throw new java.lang.IllegalArgumentException(
            "EnumValueDescriptor is not for this type.");
        }
        return VALUES[desc.getIndex()];
      }

      private final int index;
      private final int value;

      private OptimizeMode(int index, int value) {
        this.index = index;
        this.value = value;
      }

      // @@protoc_insertion_point(enum_scope:google.protobuf.FileOptions.OptimizeMode)
    }

    private int bitField0_;
    // optional string java_package = 1;
    public static final int JAVA_PACKAGE_FIELD_NUMBER = 1;
    private java.lang.Object javaPackage_;
    /**
     * <code>optional string java_package = 1;</code>
     *
     * <pre>
     * Sets the Java package where classes generated from this .proto will be
     * placed.  By default, the proto package is used, but this is often
     * inappropriate because proto packages do not normally start with backwards
     * domain names.
     * </pre>
     */
    public boolean hasJavaPackage() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * <code>optional string java_package = 1;</code>
     *
     * <pre>
     * Sets the Java package where classes generated from this .proto will be
     * placed.  By default, the proto package is used, but this is often
     * inappropriate because proto packages do not normally start with backwards
     * domain names.
     * </pre>
     */
    public java.lang.String getJavaPackage() {
      java.lang.Object ref = javaPackage_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        org.apache.pekko.protobuf.ByteString bs = 
            (org.apache.pekko.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          javaPackage_ = s;
        }
        return s;
      }
    }
    /**
     * <code>optional string java_package = 1;</code>
     *
     * <pre>
     * Sets the Java package where classes generated from this .proto will be
     * placed.  By default, the proto package is used, but this is often
     * inappropriate because proto packages do not normally start with backwards
     * domain names.
     * </pre>
     */
    public org.apache.pekko.protobuf.ByteString
        getJavaPackageBytes() {
      java.lang.Object ref = javaPackage_;
      if (ref instanceof java.lang.String) {
        org.apache.pekko.protobuf.ByteString b = 
            org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        javaPackage_ = b;
        return b;
      } else {
        return (org.apache.pekko.protobuf.ByteString) ref;
      }
    }

    // optional string java_outer_classname = 8;
    public static final int JAVA_OUTER_CLASSNAME_FIELD_NUMBER = 8;
    private java.lang.Object javaOuterClassname_;
    /**
     * <code>optional string java_outer_classname = 8;</code>
     *
     * <pre>
     * If set, all the classes from the .proto file are wrapped in a single
     * outer class with the given name.  This applies to both Proto1
     * (equivalent to the old "--one_java_file" option) and Proto2 (where
     * a .proto always translates to a single class, but you may want to
     * explicitly choose the class name).
     * </pre>
     */
    public boolean hasJavaOuterClassname() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * <code>optional string java_outer_classname = 8;</code>
     *
     * <pre>
     * If set, all the classes from the .proto file are wrapped in a single
     * outer class with the given name.  This applies to both Proto1
     * (equivalent to the old "--one_java_file" option) and Proto2 (where
     * a .proto always translates to a single class, but you may want to
     * explicitly choose the class name).
     * </pre>
     */
    public java.lang.String getJavaOuterClassname() {
      java.lang.Object ref = javaOuterClassname_;
      if (ref instanceof java.lang.String) {
        return (java.lang.String) ref;
      } else {
        org.apache.pekko.protobuf.ByteString bs = 
            (org.apache.pekko.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          javaOuterClassname_ = s;
        }
        return s;
      }
    }
    /**
     * <code>optional string java_outer_classname = 8;</code>
     *
     * <pre>
     * If set, all the classes from the .proto file are wrapped in a single
     * outer class with the given name.  This applies to both Proto1
     * (equivalent to the old "--one_java_file" option) and Proto2 (where
     * a .proto always translates to a single class, but you may want to
     * explicitly choose the class name).
     * </pre>
     */
    public org.apache.pekko.protobuf.ByteString
        getJavaOuterClassnameBytes() {
      java.lang.Object ref = javaOuterClassname_;
      if (ref instanceof java.lang.String) {
        org.apache.pekko.protobuf.ByteString b = 
            org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        javaOuterClassname_ = b;
        return b;
      } else {
        return (org.apache.pekko.protobuf.ByteString) ref;
      }
    }

    // optional bool java_multiple_files = 10 [default = false];
    public static final int JAVA_MULTIPLE_FILES_FIELD_NUMBER = 10;
    private boolean javaMultipleFiles_;
    /**
     * <code>optional bool java_multiple_files = 10 [default = false];</code>
     *
     * <pre>
     * If set true, then the Java code generator will generate a separate .java
     * file for each top-level message, enum, and service defined in the .proto
     * file.  Thus, these types will *not* be nested inside the outer class
     * named by java_outer_classname.  However, the outer class will still be
     * generated to contain the file's getDescriptor() method as well as any
     * top-level extensions defined in the file.
     * </pre>
     */
    public boolean hasJavaMultipleFiles() {
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    /**
     * <code>optional bool java_multiple_files = 10 [default = false];</code>
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     * If set true, then the Java code generator will generate a separate .java
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     */
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    // optional bool java_generate_equals_and_hash = 20 [default = false];
    public static final int JAVA_GENERATE_EQUALS_AND_HASH_FIELD_NUMBER = 20;
    private boolean javaGenerateEqualsAndHash_;
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     * <code>optional bool java_generate_equals_and_hash = 20 [default = false];</code>
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     * <pre>
     * If set true, then the Java code generator will generate equals() and
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     * </pre>
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    /**
     * <code>optional bool java_generate_equals_and_hash = 20 [default = false];</code>
     *
     * <pre>
     * If set true, then the Java code generator will generate equals() and
     * hashCode() methods for all messages defined in the .proto file. This is
     * purely a speed optimization, as the AbstractMessage base class includes
     * reflection-based implementations of these methods.
     * </pre>
     */
    public boolean getJavaGenerateEqualsAndHash() {
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     * <code>optional string go_package = 11;</code>
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     * </pre>
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     * </pre>
     */
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     * <pre>
     * Should generic services be generated in each language?  "Generic" services
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     * main code generators in each language (without additional plugins).
     * Generic services were the only kind of service generation supported by
     * early versions of proto2.
     *
     * Generic services are now considered deprecated in favor of using plugins
     * that generate code specific to your particular RPC system.  Therefore,
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     *
     * <pre>
     * Should generic services be generated in each language?  "Generic" services
     * are not specific to any particular RPC system.  They are generated by the
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     * Generic services were the only kind of service generation supported by
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     *
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      public Builder mergeFrom(
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        org.apache.pekko.protobuf.DescriptorProtos.FileOptions parsedMessage = null;
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      private int bitField0_;

      // optional string java_package = 1;
      private java.lang.Object javaPackage_ = "";
      /**
       * <code>optional string java_package = 1;</code>
       *
       * <pre>
       * Sets the Java package where classes generated from this .proto will be
       * placed.  By default, the proto package is used, but this is often
       * inappropriate because proto packages do not normally start with backwards
       * domain names.
       * </pre>
       */
      public boolean hasJavaPackage() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * <code>optional string java_package = 1;</code>
       *
       * <pre>
       * Sets the Java package where classes generated from this .proto will be
       * placed.  By default, the proto package is used, but this is often
       * inappropriate because proto packages do not normally start with backwards
       * domain names.
       * </pre>
       */
      public java.lang.String getJavaPackage() {
        java.lang.Object ref = javaPackage_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((org.apache.pekko.protobuf.ByteString) ref)
              .toStringUtf8();
          javaPackage_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * <code>optional string java_package = 1;</code>
       *
       * <pre>
       * Sets the Java package where classes generated from this .proto will be
       * placed.  By default, the proto package is used, but this is often
       * inappropriate because proto packages do not normally start with backwards
       * domain names.
       * </pre>
       */
      public org.apache.pekko.protobuf.ByteString
          getJavaPackageBytes() {
        java.lang.Object ref = javaPackage_;
        if (ref instanceof String) {
          org.apache.pekko.protobuf.ByteString b = 
              org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          javaPackage_ = b;
          return b;
        } else {
          return (org.apache.pekko.protobuf.ByteString) ref;
        }
      }
      /**
       * <code>optional string java_package = 1;</code>
       *
       * <pre>
       * Sets the Java package where classes generated from this .proto will be
       * placed.  By default, the proto package is used, but this is often
       * inappropriate because proto packages do not normally start with backwards
       * domain names.
       * </pre>
       */
      public Builder setJavaPackage(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        javaPackage_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional string java_package = 1;</code>
       *
       * <pre>
       * Sets the Java package where classes generated from this .proto will be
       * placed.  By default, the proto package is used, but this is often
       * inappropriate because proto packages do not normally start with backwards
       * domain names.
       * </pre>
       */
      public Builder clearJavaPackage() {
        bitField0_ = (bitField0_ & ~0x00000001);
        javaPackage_ = getDefaultInstance().getJavaPackage();
        onChanged();
        return this;
      }
      /**
       * <code>optional string java_package = 1;</code>
       *
       * <pre>
       * Sets the Java package where classes generated from this .proto will be
       * placed.  By default, the proto package is used, but this is often
       * inappropriate because proto packages do not normally start with backwards
       * domain names.
       * </pre>
       */
      public Builder setJavaPackageBytes(
          org.apache.pekko.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000001;
        javaPackage_ = value;
        onChanged();
        return this;
      }

      // optional string java_outer_classname = 8;
      private java.lang.Object javaOuterClassname_ = "";
      /**
       * <code>optional string java_outer_classname = 8;</code>
       *
       * <pre>
       * If set, all the classes from the .proto file are wrapped in a single
       * outer class with the given name.  This applies to both Proto1
       * (equivalent to the old "--one_java_file" option) and Proto2 (where
       * a .proto always translates to a single class, but you may want to
       * explicitly choose the class name).
       * </pre>
       */
      public boolean hasJavaOuterClassname() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * <code>optional string java_outer_classname = 8;</code>
       *
       * <pre>
       * If set, all the classes from the .proto file are wrapped in a single
       * outer class with the given name.  This applies to both Proto1
       * (equivalent to the old "--one_java_file" option) and Proto2 (where
       * a .proto always translates to a single class, but you may want to
       * explicitly choose the class name).
       * </pre>
       */
      public java.lang.String getJavaOuterClassname() {
        java.lang.Object ref = javaOuterClassname_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((org.apache.pekko.protobuf.ByteString) ref)
              .toStringUtf8();
          javaOuterClassname_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * <code>optional string java_outer_classname = 8;</code>
       *
       * <pre>
       * If set, all the classes from the .proto file are wrapped in a single
       * outer class with the given name.  This applies to both Proto1
       * (equivalent to the old "--one_java_file" option) and Proto2 (where
       * a .proto always translates to a single class, but you may want to
       * explicitly choose the class name).
       * </pre>
       */
      public org.apache.pekko.protobuf.ByteString
          getJavaOuterClassnameBytes() {
        java.lang.Object ref = javaOuterClassname_;
        if (ref instanceof String) {
          org.apache.pekko.protobuf.ByteString b = 
              org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          javaOuterClassname_ = b;
          return b;
        } else {
          return (org.apache.pekko.protobuf.ByteString) ref;
        }
      }
      /**
       * <code>optional string java_outer_classname = 8;</code>
       *
       * <pre>
       * If set, all the classes from the .proto file are wrapped in a single
       * outer class with the given name.  This applies to both Proto1
       * (equivalent to the old "--one_java_file" option) and Proto2 (where
       * a .proto always translates to a single class, but you may want to
       * explicitly choose the class name).
       * </pre>
       */
      public Builder setJavaOuterClassname(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        javaOuterClassname_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional string java_outer_classname = 8;</code>
       *
       * <pre>
       * If set, all the classes from the .proto file are wrapped in a single
       * outer class with the given name.  This applies to both Proto1
       * (equivalent to the old "--one_java_file" option) and Proto2 (where
       * a .proto always translates to a single class, but you may want to
       * explicitly choose the class name).
       * </pre>
       */
      public Builder clearJavaOuterClassname() {
        bitField0_ = (bitField0_ & ~0x00000002);
        javaOuterClassname_ = getDefaultInstance().getJavaOuterClassname();
        onChanged();
        return this;
      }
      /**
       * <code>optional string java_outer_classname = 8;</code>
       *
       * <pre>
       * If set, all the classes from the .proto file are wrapped in a single
       * outer class with the given name.  This applies to both Proto1
       * (equivalent to the old "--one_java_file" option) and Proto2 (where
       * a .proto always translates to a single class, but you may want to
       * explicitly choose the class name).
       * </pre>
       */
      public Builder setJavaOuterClassnameBytes(
          org.apache.pekko.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        javaOuterClassname_ = value;
        onChanged();
        return this;
      }

      // optional bool java_multiple_files = 10 [default = false];
      private boolean javaMultipleFiles_ ;
      /**
       * <code>optional bool java_multiple_files = 10 [default = false];</code>
       *
       * <pre>
       * If set true, then the Java code generator will generate a separate .java
       * file for each top-level message, enum, and service defined in the .proto
       * file.  Thus, these types will *not* be nested inside the outer class
       * named by java_outer_classname.  However, the outer class will still be
       * generated to contain the file's getDescriptor() method as well as any
       * top-level extensions defined in the file.
       * </pre>
       */
      public boolean hasJavaMultipleFiles() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * <code>optional bool java_multiple_files = 10 [default = false];</code>
       *
       * <pre>
       * If set true, then the Java code generator will generate a separate .java
       * file for each top-level message, enum, and service defined in the .proto
       * file.  Thus, these types will *not* be nested inside the outer class
       * named by java_outer_classname.  However, the outer class will still be
       * generated to contain the file's getDescriptor() method as well as any
       * top-level extensions defined in the file.
       * </pre>
       */
      public boolean getJavaMultipleFiles() {
        return javaMultipleFiles_;
      }
      /**
       * <code>optional bool java_multiple_files = 10 [default = false];</code>
       *
       * <pre>
       * If set true, then the Java code generator will generate a separate .java
       * file for each top-level message, enum, and service defined in the .proto
       * file.  Thus, these types will *not* be nested inside the outer class
       * named by java_outer_classname.  However, the outer class will still be
       * generated to contain the file's getDescriptor() method as well as any
       * top-level extensions defined in the file.
       * </pre>
       */
      public Builder setJavaMultipleFiles(boolean value) {
        bitField0_ |= 0x00000004;
        javaMultipleFiles_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional bool java_multiple_files = 10 [default = false];</code>
       *
       * <pre>
       * If set true, then the Java code generator will generate a separate .java
       * file for each top-level message, enum, and service defined in the .proto
       * file.  Thus, these types will *not* be nested inside the outer class
       * named by java_outer_classname.  However, the outer class will still be
       * generated to contain the file's getDescriptor() method as well as any
       * top-level extensions defined in the file.
       * </pre>
       */
      public Builder clearJavaMultipleFiles() {
        bitField0_ = (bitField0_ & ~0x00000004);
        javaMultipleFiles_ = false;
        onChanged();
        return this;
      }

      // optional bool java_generate_equals_and_hash = 20 [default = false];
      private boolean javaGenerateEqualsAndHash_ ;
      /**
       * <code>optional bool java_generate_equals_and_hash = 20 [default = false];</code>
       *
       * <pre>
       * If set true, then the Java code generator will generate equals() and
       * hashCode() methods for all messages defined in the .proto file. This is
       * purely a speed optimization, as the AbstractMessage base class includes
       * reflection-based implementations of these methods.
       * </pre>
       */
      public boolean hasJavaGenerateEqualsAndHash() {
        return ((bitField0_ & 0x00000008) == 0x00000008);
      }
      /**
       * <code>optional bool java_generate_equals_and_hash = 20 [default = false];</code>
       *
       * <pre>
       * If set true, then the Java code generator will generate equals() and
       * hashCode() methods for all messages defined in the .proto file. This is
       * purely a speed optimization, as the AbstractMessage base class includes
       * reflection-based implementations of these methods.
       * </pre>
       */
      public boolean getJavaGenerateEqualsAndHash() {
        return javaGenerateEqualsAndHash_;
      }
      /**
       * <code>optional bool java_generate_equals_and_hash = 20 [default = false];</code>
       *
       * <pre>
       * If set true, then the Java code generator will generate equals() and
       * hashCode() methods for all messages defined in the .proto file. This is
       * purely a speed optimization, as the AbstractMessage base class includes
       * reflection-based implementations of these methods.
       * </pre>
       */
      public Builder setJavaGenerateEqualsAndHash(boolean value) {
        bitField0_ |= 0x00000008;
        javaGenerateEqualsAndHash_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional bool java_generate_equals_and_hash = 20 [default = false];</code>
       *
       * <pre>
       * If set true, then the Java code generator will generate equals() and
       * hashCode() methods for all messages defined in the .proto file. This is
       * purely a speed optimization, as the AbstractMessage base class includes
       * reflection-based implementations of these methods.
       * </pre>
       */
      public Builder clearJavaGenerateEqualsAndHash() {
        bitField0_ = (bitField0_ & ~0x00000008);
        javaGenerateEqualsAndHash_ = false;
        onChanged();
        return this;
      }

      // optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];
      private org.apache.pekko.protobuf.DescriptorProtos.FileOptions.OptimizeMode optimizeFor_ = org.apache.pekko.protobuf.DescriptorProtos.FileOptions.OptimizeMode.SPEED;
      /**
       * <code>optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];</code>
       */
      public boolean hasOptimizeFor() {
        return ((bitField0_ & 0x00000010) == 0x00000010);
      }
      /**
       * <code>optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.FileOptions.OptimizeMode getOptimizeFor() {
        return optimizeFor_;
      }
      /**
       * <code>optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];</code>
       */
      public Builder setOptimizeFor(org.apache.pekko.protobuf.DescriptorProtos.FileOptions.OptimizeMode value) {
        if (value == null) {
          throw new NullPointerException();
        }
        bitField0_ |= 0x00000010;
        optimizeFor_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];</code>
       */
      public Builder clearOptimizeFor() {
        bitField0_ = (bitField0_ & ~0x00000010);
        optimizeFor_ = org.apache.pekko.protobuf.DescriptorProtos.FileOptions.OptimizeMode.SPEED;
        onChanged();
        return this;
      }

      // optional string go_package = 11;
      private java.lang.Object goPackage_ = "";
      /**
       * <code>optional string go_package = 11;</code>
       *
       * <pre>
       * Sets the Go package where structs generated from this .proto will be
       * placed.  There is no default.
       * </pre>
       */
      public boolean hasGoPackage() {
        return ((bitField0_ & 0x00000020) == 0x00000020);
      }
      /**
       * <code>optional string go_package = 11;</code>
       *
       * <pre>
       * Sets the Go package where structs generated from this .proto will be
       * placed.  There is no default.
       * </pre>
       */
      public java.lang.String getGoPackage() {
        java.lang.Object ref = goPackage_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((org.apache.pekko.protobuf.ByteString) ref)
              .toStringUtf8();
          goPackage_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * <code>optional string go_package = 11;</code>
       *
       * <pre>
       * Sets the Go package where structs generated from this .proto will be
       * placed.  There is no default.
       * </pre>
       */
      public org.apache.pekko.protobuf.ByteString
          getGoPackageBytes() {
        java.lang.Object ref = goPackage_;
        if (ref instanceof String) {
          org.apache.pekko.protobuf.ByteString b = 
              org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          goPackage_ = b;
          return b;
        } else {
          return (org.apache.pekko.protobuf.ByteString) ref;
        }
      }
      /**
       * <code>optional string go_package = 11;</code>
       *
       * <pre>
       * Sets the Go package where structs generated from this .proto will be
       * placed.  There is no default.
       * </pre>
       */
      public Builder setGoPackage(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000020;
        goPackage_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional string go_package = 11;</code>
       *
       * <pre>
       * Sets the Go package where structs generated from this .proto will be
       * placed.  There is no default.
       * </pre>
       */
      public Builder clearGoPackage() {
        bitField0_ = (bitField0_ & ~0x00000020);
        goPackage_ = getDefaultInstance().getGoPackage();
        onChanged();
        return this;
      }
      /**
       * <code>optional string go_package = 11;</code>
       *
       * <pre>
       * Sets the Go package where structs generated from this .proto will be
       * placed.  There is no default.
       * </pre>
       */
      public Builder setGoPackageBytes(
          org.apache.pekko.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000020;
        goPackage_ = value;
        onChanged();
        return this;
      }

      // optional bool cc_generic_services = 16 [default = false];
      private boolean ccGenericServices_ ;
      /**
       * <code>optional bool cc_generic_services = 16 [default = false];</code>
       *
       * <pre>
       * Should generic services be generated in each language?  "Generic" services
       * are not specific to any particular RPC system.  They are generated by the
       * main code generators in each language (without additional plugins).
       * Generic services were the only kind of service generation supported by
       * early versions of proto2.
       *
       * Generic services are now considered deprecated in favor of using plugins
       * that generate code specific to your particular RPC system.  Therefore,
       * these default to false.  Old code which depends on generic services should
       * explicitly set them to true.
       * </pre>
       */
      public boolean hasCcGenericServices() {
        return ((bitField0_ & 0x00000040) == 0x00000040);
      }
      /**
       * <code>optional bool cc_generic_services = 16 [default = false];</code>
       *
       * <pre>
       * Should generic services be generated in each language?  "Generic" services
       * are not specific to any particular RPC system.  They are generated by the
       * main code generators in each language (without additional plugins).
       * Generic services were the only kind of service generation supported by
       * early versions of proto2.
       *
       * Generic services are now considered deprecated in favor of using plugins
       * that generate code specific to your particular RPC system.  Therefore,
       * these default to false.  Old code which depends on generic services should
       * explicitly set them to true.
       * </pre>
       */
      public boolean getCcGenericServices() {
        return ccGenericServices_;
      }
      /**
       * <code>optional bool cc_generic_services = 16 [default = false];</code>
       *
       * <pre>
       * Should generic services be generated in each language?  "Generic" services
       * are not specific to any particular RPC system.  They are generated by the
       * main code generators in each language (without additional plugins).
       * Generic services were the only kind of service generation supported by
       * early versions of proto2.
       *
       * Generic services are now considered deprecated in favor of using plugins
       * that generate code specific to your particular RPC system.  Therefore,
       * these default to false.  Old code which depends on generic services should
       * explicitly set them to true.
       * </pre>
       */
      public Builder setCcGenericServices(boolean value) {
        bitField0_ |= 0x00000040;
        ccGenericServices_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional bool cc_generic_services = 16 [default = false];</code>
       *
       * <pre>
       * Should generic services be generated in each language?  "Generic" services
       * are not specific to any particular RPC system.  They are generated by the
       * main code generators in each language (without additional plugins).
       * Generic services were the only kind of service generation supported by
       * early versions of proto2.
       *
       * Generic services are now considered deprecated in favor of using plugins
       * that generate code specific to your particular RPC system.  Therefore,
       * these default to false.  Old code which depends on generic services should
       * explicitly set them to true.
       * </pre>
       */
      public Builder clearCcGenericServices() {
        bitField0_ = (bitField0_ & ~0x00000040);
        ccGenericServices_ = false;
        onChanged();
        return this;
      }

      // optional bool java_generic_services = 17 [default = false];
      private boolean javaGenericServices_ ;
      /**
       * <code>optional bool java_generic_services = 17 [default = false];</code>
       */
      public boolean hasJavaGenericServices() {
        return ((bitField0_ & 0x00000080) == 0x00000080);
      }
      /**
       * <code>optional bool java_generic_services = 17 [default = false];</code>
       */
      public boolean getJavaGenericServices() {
        return javaGenericServices_;
      }
      /**
       * <code>optional bool java_generic_services = 17 [default = false];</code>
       */
      public Builder setJavaGenericServices(boolean value) {
        bitField0_ |= 0x00000080;
        javaGenericServices_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional bool java_generic_services = 17 [default = false];</code>
       */
      public Builder clearJavaGenericServices() {
        bitField0_ = (bitField0_ & ~0x00000080);
        javaGenericServices_ = false;
        onChanged();
        return this;
      }

      // optional bool py_generic_services = 18 [default = false];
      private boolean pyGenericServices_ ;
      /**
       * <code>optional bool py_generic_services = 18 [default = false];</code>
       */
      public boolean hasPyGenericServices() {
        return ((bitField0_ & 0x00000100) == 0x00000100);
      }
      /**
       * <code>optional bool py_generic_services = 18 [default = false];</code>
       */
      public boolean getPyGenericServices() {
        return pyGenericServices_;
      }
      /**
       * <code>optional bool py_generic_services = 18 [default = false];</code>
       */
      public Builder setPyGenericServices(boolean value) {
        bitField0_ |= 0x00000100;
        pyGenericServices_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional bool py_generic_services = 18 [default = false];</code>
       */
      public Builder clearPyGenericServices() {
        bitField0_ = (bitField0_ & ~0x00000100);
        pyGenericServices_ = false;
        onChanged();
        return this;
      }

      // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
      private java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> uninterpretedOption_ =
        java.util.Collections.emptyList();
      private void ensureUninterpretedOptionIsMutable() {
        if (!((bitField0_ & 0x00000200) == 0x00000200)) {
          uninterpretedOption_ = new java.util.ArrayList<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption>(uninterpretedOption_);
          bitField0_ |= 0x00000200;
         }
      }

      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> uninterpretedOptionBuilder_;

      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> getUninterpretedOptionList() {
        if (uninterpretedOptionBuilder_ == null) {
          return java.util.Collections.unmodifiableList(uninterpretedOption_);
        } else {
          return uninterpretedOptionBuilder_.getMessageList();
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public int getUninterpretedOptionCount() {
        if (uninterpretedOptionBuilder_ == null) {
          return uninterpretedOption_.size();
        } else {
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        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index) {
        if (uninterpretedOptionBuilder_ == null) {
          return uninterpretedOption_.get(index);
        } else {
          return uninterpretedOptionBuilder_.getMessage(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder setUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption value) {
        if (uninterpretedOptionBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.set(index, value);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder setUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder builderForValue) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.set(index, builderForValue.build());
          onChanged();
        } else {
          uninterpretedOptionBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption value) {
        if (uninterpretedOptionBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(value);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption value) {
        if (uninterpretedOptionBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(index, value);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder builderForValue) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(builderForValue.build());
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder builderForValue) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(index, builderForValue.build());
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addAllUninterpretedOption(
          java.lang.Iterable<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> values) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          super.addAll(values, uninterpretedOption_);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder clearUninterpretedOption() {
        if (uninterpretedOptionBuilder_ == null) {
          uninterpretedOption_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000200);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.clear();
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder removeUninterpretedOption(int index) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.remove(index);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.remove(index);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder getUninterpretedOptionBuilder(
          int index) {
        return getUninterpretedOptionFieldBuilder().getBuilder(index);
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
          int index) {
        if (uninterpretedOptionBuilder_ == null) {
          return uninterpretedOption_.get(index);  } else {
          return uninterpretedOptionBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
           getUninterpretedOptionOrBuilderList() {
        if (uninterpretedOptionBuilder_ != null) {
          return uninterpretedOptionBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(uninterpretedOption_);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder addUninterpretedOptionBuilder() {
        return getUninterpretedOptionFieldBuilder().addBuilder(
            org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder addUninterpretedOptionBuilder(
          int index) {
        return getUninterpretedOptionFieldBuilder().addBuilder(
            index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder> 
           getUninterpretedOptionBuilderList() {
        return getUninterpretedOptionFieldBuilder().getBuilderList();
      }
      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
          getUninterpretedOptionFieldBuilder() {
        if (uninterpretedOptionBuilder_ == null) {
          uninterpretedOptionBuilder_ = new org.apache.pekko.protobuf.RepeatedFieldBuilder<
              org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder>(
                  uninterpretedOption_,
                  ((bitField0_ & 0x00000200) == 0x00000200),
                  getParentForChildren(),
                  isClean());
          uninterpretedOption_ = null;
        }
        return uninterpretedOptionBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:google.protobuf.FileOptions)
    }

    static {
      defaultInstance = new FileOptions(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:google.protobuf.FileOptions)
  }

  public interface MessageOptionsOrBuilder extends
      org.apache.pekko.protobuf.GeneratedMessage.
          ExtendableMessageOrBuilder<MessageOptions> {

    // optional bool message_set_wire_format = 1 [default = false];
    /**
     * <code>optional bool message_set_wire_format = 1 [default = false];</code>
     *
     * <pre>
     * Set true to use the old proto1 MessageSet wire format for extensions.
     * This is provided for backwards-compatibility with the MessageSet wire
     * format.  You should not use this for any other reason:  It's less
     * efficient, has fewer features, and is more complicated.
     *
     * The message must be defined exactly as follows:
     *   message Foo {
     *     option message_set_wire_format = true;
     *     extensions 4 to max;
     *   }
     * Note that the message cannot have any defined fields; MessageSets only
     * have extensions.
     *
     * All extensions of your type must be singular messages; e.g. they cannot
     * be int32s, enums, or repeated messages.
     *
     * Because this is an option, the above two restrictions are not enforced by
     * the protocol compiler.
     * </pre>
     */
    boolean hasMessageSetWireFormat();
    /**
     * <code>optional bool message_set_wire_format = 1 [default = false];</code>
     *
     * <pre>
     * Set true to use the old proto1 MessageSet wire format for extensions.
     * This is provided for backwards-compatibility with the MessageSet wire
     * format.  You should not use this for any other reason:  It's less
     * efficient, has fewer features, and is more complicated.
     *
     * The message must be defined exactly as follows:
     *   message Foo {
     *     option message_set_wire_format = true;
     *     extensions 4 to max;
     *   }
     * Note that the message cannot have any defined fields; MessageSets only
     * have extensions.
     *
     * All extensions of your type must be singular messages; e.g. they cannot
     * be int32s, enums, or repeated messages.
     *
     * Because this is an option, the above two restrictions are not enforced by
     * the protocol compiler.
     * </pre>
     */
    boolean getMessageSetWireFormat();

    // optional bool no_standard_descriptor_accessor = 2 [default = false];
    /**
     * <code>optional bool no_standard_descriptor_accessor = 2 [default = false];</code>
     *
     * <pre>
     * Disables the generation of the standard "descriptor()" accessor, which can
     * conflict with a field of the same name.  This is meant to make migration
     * from proto1 easier; new code should avoid fields named "descriptor".
     * </pre>
     */
    boolean hasNoStandardDescriptorAccessor();
    /**
     * <code>optional bool no_standard_descriptor_accessor = 2 [default = false];</code>
     *
     * <pre>
     * Disables the generation of the standard "descriptor()" accessor, which can
     * conflict with a field of the same name.  This is meant to make migration
     * from proto1 easier; new code should avoid fields named "descriptor".
     * </pre>
     */
    boolean getNoStandardDescriptorAccessor();

    // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> 
        getUninterpretedOptionList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index);
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    int getUninterpretedOptionCount();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
        getUninterpretedOptionOrBuilderList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code google.protobuf.MessageOptions}
   */
  public static final class MessageOptions extends
      org.apache.pekko.protobuf.GeneratedMessage.ExtendableMessage<
        MessageOptions> implements MessageOptionsOrBuilder {
    // Use MessageOptions.newBuilder() to construct.
    private MessageOptions(org.apache.pekko.protobuf.GeneratedMessage.ExtendableBuilder<org.apache.pekko.protobuf.DescriptorProtos.MessageOptions, ?> builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private MessageOptions(boolean noInit) { this.unknownFields = org.apache.pekko.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final MessageOptions defaultInstance;
    public static MessageOptions getDefaultInstance() {
      return defaultInstance;
    }

    public MessageOptions getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final org.apache.pekko.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final org.apache.pekko.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private MessageOptions(
        org.apache.pekko.protobuf.CodedInputStream input,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      org.apache.pekko.protobuf.UnknownFieldSet.Builder unknownFields =
          org.apache.pekko.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              bitField0_ |= 0x00000001;
              messageSetWireFormat_ = input.readBool();
              break;
            }
            case 16: {
              bitField0_ |= 0x00000002;
              noStandardDescriptorAccessor_ = input.readBool();
              break;
            }
            case 7994: {
              if (!((mutable_bitField0_ & 0x00000004) == 0x00000004)) {
                uninterpretedOption_ = new java.util.ArrayList<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption>();
                mutable_bitField0_ |= 0x00000004;
              }
              uninterpretedOption_.add(input.readMessage(org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.PARSER, extensionRegistry));
              break;
            }
          }
        }
      } catch (org.apache.pekko.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new org.apache.pekko.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000004) == 0x00000004)) {
          uninterpretedOption_ = java.util.Collections.unmodifiableList(uninterpretedOption_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_MessageOptions_descriptor;
    }

    protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_MessageOptions_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.pekko.protobuf.DescriptorProtos.MessageOptions.class, org.apache.pekko.protobuf.DescriptorProtos.MessageOptions.Builder.class);
    }

    public static org.apache.pekko.protobuf.Parser<MessageOptions> PARSER =
        new org.apache.pekko.protobuf.AbstractParser<MessageOptions>() {
      public MessageOptions parsePartialFrom(
          org.apache.pekko.protobuf.CodedInputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        return new MessageOptions(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public org.apache.pekko.protobuf.Parser<MessageOptions> getParserForType() {
      return PARSER;
    }

    private int bitField0_;
    // optional bool message_set_wire_format = 1 [default = false];
    public static final int MESSAGE_SET_WIRE_FORMAT_FIELD_NUMBER = 1;
    private boolean messageSetWireFormat_;
    /**
     * <code>optional bool message_set_wire_format = 1 [default = false];</code>
     *
     * <pre>
     * Set true to use the old proto1 MessageSet wire format for extensions.
     * This is provided for backwards-compatibility with the MessageSet wire
     * format.  You should not use this for any other reason:  It's less
     * efficient, has fewer features, and is more complicated.
     *
     * The message must be defined exactly as follows:
     *   message Foo {
     *     option message_set_wire_format = true;
     *     extensions 4 to max;
     *   }
     * Note that the message cannot have any defined fields; MessageSets only
     * have extensions.
     *
     * All extensions of your type must be singular messages; e.g. they cannot
     * be int32s, enums, or repeated messages.
     *
     * Because this is an option, the above two restrictions are not enforced by
     * the protocol compiler.
     * </pre>
     */
    public boolean hasMessageSetWireFormat() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * <code>optional bool message_set_wire_format = 1 [default = false];</code>
     *
     * <pre>
     * Set true to use the old proto1 MessageSet wire format for extensions.
     * This is provided for backwards-compatibility with the MessageSet wire
     * format.  You should not use this for any other reason:  It's less
     * efficient, has fewer features, and is more complicated.
     *
     * The message must be defined exactly as follows:
     *   message Foo {
     *     option message_set_wire_format = true;
     *     extensions 4 to max;
     *   }
     * Note that the message cannot have any defined fields; MessageSets only
     * have extensions.
     *
     * All extensions of your type must be singular messages; e.g. they cannot
     * be int32s, enums, or repeated messages.
     *
     * Because this is an option, the above two restrictions are not enforced by
     * the protocol compiler.
     * </pre>
     */
    public boolean getMessageSetWireFormat() {
      return messageSetWireFormat_;
    }

    // optional bool no_standard_descriptor_accessor = 2 [default = false];
    public static final int NO_STANDARD_DESCRIPTOR_ACCESSOR_FIELD_NUMBER = 2;
    private boolean noStandardDescriptorAccessor_;
    /**
     * <code>optional bool no_standard_descriptor_accessor = 2 [default = false];</code>
     *
     * <pre>
     * Disables the generation of the standard "descriptor()" accessor, which can
     * conflict with a field of the same name.  This is meant to make migration
     * from proto1 easier; new code should avoid fields named "descriptor".
     * </pre>
     */
    public boolean hasNoStandardDescriptorAccessor() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * <code>optional bool no_standard_descriptor_accessor = 2 [default = false];</code>
     *
     * <pre>
     * Disables the generation of the standard "descriptor()" accessor, which can
     * conflict with a field of the same name.  This is meant to make migration
     * from proto1 easier; new code should avoid fields named "descriptor".
     * </pre>
     */
    public boolean getNoStandardDescriptorAccessor() {
      return noStandardDescriptorAccessor_;
    }

    // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
    public static final int UNINTERPRETED_OPTION_FIELD_NUMBER = 999;
    private java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> uninterpretedOption_;
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> getUninterpretedOptionList() {
      return uninterpretedOption_;
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
        getUninterpretedOptionOrBuilderList() {
      return uninterpretedOption_;
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public int getUninterpretedOptionCount() {
      return uninterpretedOption_.size();
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index) {
      return uninterpretedOption_.get(index);
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
        int index) {
      return uninterpretedOption_.get(index);
    }

    private void initFields() {
      messageSetWireFormat_ = false;
      noStandardDescriptorAccessor_ = false;
      uninterpretedOption_ = java.util.Collections.emptyList();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      for (int i = 0; i < getUninterpretedOptionCount(); i++) {
        if (!getUninterpretedOption(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      if (!extensionsAreInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(org.apache.pekko.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      org.apache.pekko.protobuf.GeneratedMessage
        .ExtendableMessage<org.apache.pekko.protobuf.DescriptorProtos.MessageOptions>.ExtensionWriter extensionWriter =
          newExtensionWriter();
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        output.writeBool(1, messageSetWireFormat_);
      }
      if (((bitField0_ & 0x00000002) == 0x00000002)) {
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       *
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          int index) {
        if (uninterpretedOptionBuilder_ == null) {
          return uninterpretedOption_.get(index);  } else {
          return uninterpretedOptionBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
           getUninterpretedOptionOrBuilderList() {
        if (uninterpretedOptionBuilder_ != null) {
          return uninterpretedOptionBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(uninterpretedOption_);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder addUninterpretedOptionBuilder() {
        return getUninterpretedOptionFieldBuilder().addBuilder(
            org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder addUninterpretedOptionBuilder(
          int index) {
        return getUninterpretedOptionFieldBuilder().addBuilder(
            index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder> 
           getUninterpretedOptionBuilderList() {
        return getUninterpretedOptionFieldBuilder().getBuilderList();
      }
      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
          getUninterpretedOptionFieldBuilder() {
        if (uninterpretedOptionBuilder_ == null) {
          uninterpretedOptionBuilder_ = new org.apache.pekko.protobuf.RepeatedFieldBuilder<
              org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder>(
                  uninterpretedOption_,
                  ((bitField0_ & 0x00000004) == 0x00000004),
                  getParentForChildren(),
                  isClean());
          uninterpretedOption_ = null;
        }
        return uninterpretedOptionBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:google.protobuf.MessageOptions)
    }

    static {
      defaultInstance = new MessageOptions(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:google.protobuf.MessageOptions)
  }

  public interface FieldOptionsOrBuilder extends
      org.apache.pekko.protobuf.GeneratedMessage.
          ExtendableMessageOrBuilder<FieldOptions> {

    // optional .google.protobuf.FieldOptions.CType ctype = 1 [default = STRING];
    /**
     * <code>optional .google.protobuf.FieldOptions.CType ctype = 1 [default = STRING];</code>
     *
     * <pre>
     * The ctype option instructs the C++ code generator to use a different
     * representation of the field than it normally would.  See the specific
     * options below.  This option is not yet implemented in the open source
     * release -- sorry, we'll try to include it in a future version!
     * </pre>
     */
    boolean hasCtype();
    /**
     * <code>optional .google.protobuf.FieldOptions.CType ctype = 1 [default = STRING];</code>
     *
     * <pre>
     * The ctype option instructs the C++ code generator to use a different
     * representation of the field than it normally would.  See the specific
     * options below.  This option is not yet implemented in the open source
     * release -- sorry, we'll try to include it in a future version!
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.FieldOptions.CType getCtype();

    // optional bool packed = 2;
    /**
     * <code>optional bool packed = 2;</code>
     *
     * <pre>
     * The packed option can be enabled for repeated primitive fields to enable
     * a more efficient representation on the wire. Rather than repeatedly
     * writing the tag and type for each element, the entire array is encoded as
     * a single length-delimited blob.
     * </pre>
     */
    boolean hasPacked();
    /**
     * <code>optional bool packed = 2;</code>
     *
     * <pre>
     * The packed option can be enabled for repeated primitive fields to enable
     * a more efficient representation on the wire. Rather than repeatedly
     * writing the tag and type for each element, the entire array is encoded as
     * a single length-delimited blob.
     * </pre>
     */
    boolean getPacked();

    // optional bool lazy = 5 [default = false];
    /**
     * <code>optional bool lazy = 5 [default = false];</code>
     *
     * <pre>
     * Should this field be parsed lazily?  Lazy applies only to message-type
     * fields.  It means that when the outer message is initially parsed, the
     * inner message's contents will not be parsed but instead stored in encoded
     * form.  The inner message will actually be parsed when it is first accessed.
     *
     * This is only a hint.  Implementations are free to choose whether to use
     * eager or lazy parsing regardless of the value of this option.  However,
     * setting this option true suggests that the protocol author believes that
     * using lazy parsing on this field is worth the additional bookkeeping
     * overhead typically needed to implement it.
     *
     * This option does not affect the public interface of any generated code;
     * all method signatures remain the same.  Furthermore, thread-safety of the
     * interface is not affected by this option; const methods remain safe to
     * call from multiple threads concurrently, while non-const methods continue
     * to require exclusive access.
     *
     *
     * Note that implementations may choose not to check required fields within
     * a lazy sub-message.  That is, calling IsInitialized() on the outher message
     * may return true even if the inner message has missing required fields.
     * This is necessary because otherwise the inner message would have to be
     * parsed in order to perform the check, defeating the purpose of lazy
     * parsing.  An implementation which chooses not to check required fields
     * must be consistent about it.  That is, for any particular sub-message, the
     * implementation must either *always* check its required fields, or *never*
     * check its required fields, regardless of whether or not the message has
     * been parsed.
     * </pre>
     */
    boolean hasLazy();
    /**
     * <code>optional bool lazy = 5 [default = false];</code>
     *
     * <pre>
     * Should this field be parsed lazily?  Lazy applies only to message-type
     * fields.  It means that when the outer message is initially parsed, the
     * inner message's contents will not be parsed but instead stored in encoded
     * form.  The inner message will actually be parsed when it is first accessed.
     *
     * This is only a hint.  Implementations are free to choose whether to use
     * eager or lazy parsing regardless of the value of this option.  However,
     * setting this option true suggests that the protocol author believes that
     * using lazy parsing on this field is worth the additional bookkeeping
     * overhead typically needed to implement it.
     *
     * This option does not affect the public interface of any generated code;
     * all method signatures remain the same.  Furthermore, thread-safety of the
     * interface is not affected by this option; const methods remain safe to
     * call from multiple threads concurrently, while non-const methods continue
     * to require exclusive access.
     *
     *
     * Note that implementations may choose not to check required fields within
     * a lazy sub-message.  That is, calling IsInitialized() on the outher message
     * may return true even if the inner message has missing required fields.
     * This is necessary because otherwise the inner message would have to be
     * parsed in order to perform the check, defeating the purpose of lazy
     * parsing.  An implementation which chooses not to check required fields
     * must be consistent about it.  That is, for any particular sub-message, the
     * implementation must either *always* check its required fields, or *never*
     * check its required fields, regardless of whether or not the message has
     * been parsed.
     * </pre>
     */
    boolean getLazy();

    // optional bool deprecated = 3 [default = false];
    /**
     * <code>optional bool deprecated = 3 [default = false];</code>
     *
     * <pre>
     * Is this field deprecated?
     * Depending on the target platform, this can emit Deprecated annotations
     * for accessors, or it will be completely ignored; in the very least, this
     * is a formalization for deprecating fields.
     * </pre>
     */
    boolean hasDeprecated();
    /**
     * <code>optional bool deprecated = 3 [default = false];</code>
     *
     * <pre>
     * Is this field deprecated?
     * Depending on the target platform, this can emit Deprecated annotations
     * for accessors, or it will be completely ignored; in the very least, this
     * is a formalization for deprecating fields.
     * </pre>
     */
    boolean getDeprecated();

    // optional string experimental_map_key = 9;
    /**
     * <code>optional string experimental_map_key = 9;</code>
     *
     * <pre>
     * EXPERIMENTAL.  DO NOT USE.
     * For "map" fields, the name of the field in the enclosed type that
     * is the key for this map.  For example, suppose we have:
     *   message Item {
     *     required string name = 1;
     *     required string value = 2;
     *   }
     *   message Config {
     *     repeated Item items = 1 [experimental_map_key="name"];
     *   }
     * In this situation, the map key for Item will be set to "name".
     * TODO: Fully-implement this, then remove the "experimental_" prefix.
     * </pre>
     */
    boolean hasExperimentalMapKey();
    /**
     * <code>optional string experimental_map_key = 9;</code>
     *
     * <pre>
     * EXPERIMENTAL.  DO NOT USE.
     * For "map" fields, the name of the field in the enclosed type that
     * is the key for this map.  For example, suppose we have:
     *   message Item {
     *     required string name = 1;
     *     required string value = 2;
     *   }
     *   message Config {
     *     repeated Item items = 1 [experimental_map_key="name"];
     *   }
     * In this situation, the map key for Item will be set to "name".
     * TODO: Fully-implement this, then remove the "experimental_" prefix.
     * </pre>
     */
    java.lang.String getExperimentalMapKey();
    /**
     * <code>optional string experimental_map_key = 9;</code>
     *
     * <pre>
     * EXPERIMENTAL.  DO NOT USE.
     * For "map" fields, the name of the field in the enclosed type that
     * is the key for this map.  For example, suppose we have:
     *   message Item {
     *     required string name = 1;
     *     required string value = 2;
     *   }
     *   message Config {
     *     repeated Item items = 1 [experimental_map_key="name"];
     *   }
     * In this situation, the map key for Item will be set to "name".
     * TODO: Fully-implement this, then remove the "experimental_" prefix.
     * </pre>
     */
    org.apache.pekko.protobuf.ByteString
        getExperimentalMapKeyBytes();

    // optional bool weak = 10 [default = false];
    /**
     * <code>optional bool weak = 10 [default = false];</code>
     *
     * <pre>
     * For Google-internal migration only. Do not use.
     * </pre>
     */
    boolean hasWeak();
    /**
     * <code>optional bool weak = 10 [default = false];</code>
     *
     * <pre>
     * For Google-internal migration only. Do not use.
     * </pre>
     */
    boolean getWeak();

    // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> 
        getUninterpretedOptionList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index);
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    int getUninterpretedOptionCount();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
        getUninterpretedOptionOrBuilderList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code google.protobuf.FieldOptions}
   */
  public static final class FieldOptions extends
      org.apache.pekko.protobuf.GeneratedMessage.ExtendableMessage<
        FieldOptions> implements FieldOptionsOrBuilder {
    // Use FieldOptions.newBuilder() to construct.
    private FieldOptions(org.apache.pekko.protobuf.GeneratedMessage.ExtendableBuilder<org.apache.pekko.protobuf.DescriptorProtos.FieldOptions, ?> builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private FieldOptions(boolean noInit) { this.unknownFields = org.apache.pekko.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final FieldOptions defaultInstance;
    public static FieldOptions getDefaultInstance() {
      return defaultInstance;
    }

    public FieldOptions getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final org.apache.pekko.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final org.apache.pekko.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private FieldOptions(
        org.apache.pekko.protobuf.CodedInputStream input,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      org.apache.pekko.protobuf.UnknownFieldSet.Builder unknownFields =
          org.apache.pekko.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 8: {
              int rawValue = input.readEnum();
              org.apache.pekko.protobuf.DescriptorProtos.FieldOptions.CType value = org.apache.pekko.protobuf.DescriptorProtos.FieldOptions.CType.valueOf(rawValue);
              if (value == null) {
                unknownFields.mergeVarintField(1, rawValue);
              } else {
                bitField0_ |= 0x00000001;
                ctype_ = value;
              }
              break;
            }
            case 16: {
              bitField0_ |= 0x00000002;
              packed_ = input.readBool();
              break;
            }
            case 24: {
              bitField0_ |= 0x00000008;
              deprecated_ = input.readBool();
              break;
            }
            case 40: {
              bitField0_ |= 0x00000004;
              lazy_ = input.readBool();
              break;
            }
            case 74: {
              bitField0_ |= 0x00000010;
              experimentalMapKey_ = input.readBytes();
              break;
            }
            case 80: {
              bitField0_ |= 0x00000020;
              weak_ = input.readBool();
              break;
            }
            case 7994: {
              if (!((mutable_bitField0_ & 0x00000040) == 0x00000040)) {
                uninterpretedOption_ = new java.util.ArrayList<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption>();
                mutable_bitField0_ |= 0x00000040;
              }
              uninterpretedOption_.add(input.readMessage(org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.PARSER, extensionRegistry));
              break;
            }
          }
        }
      } catch (org.apache.pekko.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new org.apache.pekko.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000040) == 0x00000040)) {
          uninterpretedOption_ = java.util.Collections.unmodifiableList(uninterpretedOption_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_FieldOptions_descriptor;
    }

    protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_FieldOptions_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.pekko.protobuf.DescriptorProtos.FieldOptions.class, org.apache.pekko.protobuf.DescriptorProtos.FieldOptions.Builder.class);
    }

    public static org.apache.pekko.protobuf.Parser<FieldOptions> PARSER =
        new org.apache.pekko.protobuf.AbstractParser<FieldOptions>() {
      public FieldOptions parsePartialFrom(
          org.apache.pekko.protobuf.CodedInputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        return new FieldOptions(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public org.apache.pekko.protobuf.Parser<FieldOptions> getParserForType() {
      return PARSER;
    }

    /**
     * Protobuf enum {@code google.protobuf.FieldOptions.CType}
     */
    public enum CType
        implements org.apache.pekko.protobuf.ProtocolMessageEnum {
      /**
       * <code>STRING = 0;</code>
       *
       * <pre>
       * Default mode.
       * </pre>
       */
      STRING(0, 0),
      /**
       * <code>CORD = 1;</code>
       */
      CORD(1, 1),
      /**
       * <code>STRING_PIECE = 2;</code>
       */
      STRING_PIECE(2, 2),
      ;

      /**
       * <code>STRING = 0;</code>
       *
       * <pre>
       * Default mode.
       * </pre>
       */
      public static final int STRING_VALUE = 0;
      /**
       * <code>CORD = 1;</code>
       */
      public static final int CORD_VALUE = 1;
      /**
       * <code>STRING_PIECE = 2;</code>
       */
      public static final int STRING_PIECE_VALUE = 2;


      public final int getNumber() { return value; }

      public static CType valueOf(int value) {
        switch (value) {
          case 0: return STRING;
          case 1: return CORD;
          case 2: return STRING_PIECE;
          default: return null;
        }
      }

      public static org.apache.pekko.protobuf.Internal.EnumLiteMap<CType>
          internalGetValueMap() {
        return internalValueMap;
      }
      private static org.apache.pekko.protobuf.Internal.EnumLiteMap<CType>
          internalValueMap =
            new org.apache.pekko.protobuf.Internal.EnumLiteMap<CType>() {
              public CType findValueByNumber(int number) {
                return CType.valueOf(number);
              }
            };

      public final org.apache.pekko.protobuf.Descriptors.EnumValueDescriptor
          getValueDescriptor() {
        return getDescriptor().getValues().get(index);
      }
      public final org.apache.pekko.protobuf.Descriptors.EnumDescriptor
          getDescriptorForType() {
        return getDescriptor();
      }
      public static final org.apache.pekko.protobuf.Descriptors.EnumDescriptor
          getDescriptor() {
        return org.apache.pekko.protobuf.DescriptorProtos.FieldOptions.getDescriptor().getEnumTypes().get(0);
      }

      private static final CType[] VALUES = values();

      public static CType valueOf(
          org.apache.pekko.protobuf.Descriptors.EnumValueDescriptor desc) {
        if (desc.getType() != getDescriptor()) {
          throw new java.lang.IllegalArgumentException(
            "EnumValueDescriptor is not for this type.");
        }
        return VALUES[desc.getIndex()];
      }

      private final int index;
      private final int value;

      private CType(int index, int value) {
        this.index = index;
        this.value = value;
      }

      // @@protoc_insertion_point(enum_scope:google.protobuf.FieldOptions.CType)
    }

    private int bitField0_;
    // optional .google.protobuf.FieldOptions.CType ctype = 1 [default = STRING];
    public static final int CTYPE_FIELD_NUMBER = 1;
    private org.apache.pekko.protobuf.DescriptorProtos.FieldOptions.CType ctype_;
    /**
     * <code>optional .google.protobuf.FieldOptions.CType ctype = 1 [default = STRING];</code>
     *
     * <pre>
     * The ctype option instructs the C++ code generator to use a different
     * representation of the field than it normally would.  See the specific
     * options below.  This option is not yet implemented in the open source
     * release -- sorry, we'll try to include it in a future version!
     * </pre>
     */
    public boolean hasCtype() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * <code>optional .google.protobuf.FieldOptions.CType ctype = 1 [default = STRING];</code>
     *
     * <pre>
     * The ctype option instructs the C++ code generator to use a different
     * representation of the field than it normally would.  See the specific
     * options below.  This option is not yet implemented in the open source
     * release -- sorry, we'll try to include it in a future version!
     * </pre>
     */
    public org.apache.pekko.protobuf.DescriptorProtos.FieldOptions.CType getCtype() {
      return ctype_;
    }

    // optional bool packed = 2;
    public static final int PACKED_FIELD_NUMBER = 2;
    private boolean packed_;
    /**
     * <code>optional bool packed = 2;</code>
     *
     * <pre>
     * The packed option can be enabled for repeated primitive fields to enable
     * a more efficient representation on the wire. Rather than repeatedly
     * writing the tag and type for each element, the entire array is encoded as
     * a single length-delimited blob.
     * </pre>
     */
    public boolean hasPacked() {
      return ((bitField0_ & 0x00000002) == 0x00000002);
    }
    /**
     * <code>optional bool packed = 2;</code>
     *
     * <pre>
     * The packed option can be enabled for repeated primitive fields to enable
     * a more efficient representation on the wire. Rather than repeatedly
     * writing the tag and type for each element, the entire array is encoded as
     * a single length-delimited blob.
     * </pre>
     */
    public boolean getPacked() {
      return packed_;
    }

    // optional bool lazy = 5 [default = false];
    public static final int LAZY_FIELD_NUMBER = 5;
    private boolean lazy_;
    /**
     * <code>optional bool lazy = 5 [default = false];</code>
     *
     * <pre>
     * Should this field be parsed lazily?  Lazy applies only to message-type
     * fields.  It means that when the outer message is initially parsed, the
     * inner message's contents will not be parsed but instead stored in encoded
     * form.  The inner message will actually be parsed when it is first accessed.
     *
     * This is only a hint.  Implementations are free to choose whether to use
     * eager or lazy parsing regardless of the value of this option.  However,
     * setting this option true suggests that the protocol author believes that
     * using lazy parsing on this field is worth the additional bookkeeping
     * overhead typically needed to implement it.
     *
     * This option does not affect the public interface of any generated code;
     * all method signatures remain the same.  Furthermore, thread-safety of the
     * interface is not affected by this option; const methods remain safe to
     * call from multiple threads concurrently, while non-const methods continue
     * to require exclusive access.
     *
     *
     * Note that implementations may choose not to check required fields within
     * a lazy sub-message.  That is, calling IsInitialized() on the outher message
     * may return true even if the inner message has missing required fields.
     * This is necessary because otherwise the inner message would have to be
     * parsed in order to perform the check, defeating the purpose of lazy
     * parsing.  An implementation which chooses not to check required fields
     * must be consistent about it.  That is, for any particular sub-message, the
     * implementation must either *always* check its required fields, or *never*
     * check its required fields, regardless of whether or not the message has
     * been parsed.
     * </pre>
     */
    public boolean hasLazy() {
      return ((bitField0_ & 0x00000004) == 0x00000004);
    }
    /**
     * <code>optional bool lazy = 5 [default = false];</code>
     *
     * <pre>
     * Should this field be parsed lazily?  Lazy applies only to message-type
     * fields.  It means that when the outer message is initially parsed, the
     * inner message's contents will not be parsed but instead stored in encoded
     * form.  The inner message will actually be parsed when it is first accessed.
     *
     * This is only a hint.  Implementations are free to choose whether to use
     * eager or lazy parsing regardless of the value of this option.  However,
     * setting this option true suggests that the protocol author believes that
     * using lazy parsing on this field is worth the additional bookkeeping
     * overhead typically needed to implement it.
     *
     * This option does not affect the public interface of any generated code;
     * all method signatures remain the same.  Furthermore, thread-safety of the
     * interface is not affected by this option; const methods remain safe to
     * call from multiple threads concurrently, while non-const methods continue
     * to require exclusive access.
     *
     *
     * Note that implementations may choose not to check required fields within
     * a lazy sub-message.  That is, calling IsInitialized() on the outher message
     * may return true even if the inner message has missing required fields.
     * This is necessary because otherwise the inner message would have to be
     * parsed in order to perform the check, defeating the purpose of lazy
     * parsing.  An implementation which chooses not to check required fields
     * must be consistent about it.  That is, for any particular sub-message, the
     * implementation must either *always* check its required fields, or *never*
     * check its required fields, regardless of whether or not the message has
     * been parsed.
     * </pre>
     */
    public boolean getLazy() {
      return lazy_;
    }

    // optional bool deprecated = 3 [default = false];
    public static final int DEPRECATED_FIELD_NUMBER = 3;
    private boolean deprecated_;
    /**
     * <code>optional bool deprecated = 3 [default = false];</code>
     *
     * <pre>
     * Is this field deprecated?
     * Depending on the target platform, this can emit Deprecated annotations
     * for accessors, or it will be completely ignored; in the very least, this
     * is a formalization for deprecating fields.
     * </pre>
     */
    public boolean hasDeprecated() {
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    }
    /**
     * <code>optional bool deprecated = 3 [default = false];</code>
     *
     * <pre>
     * Is this field deprecated?
     * Depending on the target platform, this can emit Deprecated annotations
     * for accessors, or it will be completely ignored; in the very least, this
     * is a formalization for deprecating fields.
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     */
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     * <code>optional string experimental_map_key = 9;</code>
     *
     * <pre>
     * EXPERIMENTAL.  DO NOT USE.
     * For "map" fields, the name of the field in the enclosed type that
     * is the key for this map.  For example, suppose we have:
     *   message Item {
     *     required string name = 1;
     *     required string value = 2;
     *   }
     *   message Config {
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    /**
     * <code>optional string experimental_map_key = 9;</code>
     *
     * <pre>
     * EXPERIMENTAL.  DO NOT USE.
     * For "map" fields, the name of the field in the enclosed type that
     * is the key for this map.  For example, suppose we have:
     *   message Item {
     *     required string name = 1;
     *     required string value = 2;
     *   }
     *   message Config {
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        org.apache.pekko.protobuf.ByteString bs = 
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     * <code>optional string experimental_map_key = 9;</code>
     *
     * <pre>
     * EXPERIMENTAL.  DO NOT USE.
     * For "map" fields, the name of the field in the enclosed type that
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     *     required string value = 2;
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     * <pre>
     * For Google-internal migration only. Do not use.
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     * <code>optional bool weak = 10 [default = false];</code>
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     * <pre>
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     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
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     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
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     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
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       * </pre>
       */
      public boolean hasPacked() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * <code>optional bool packed = 2;</code>
       *
       * <pre>
       * The packed option can be enabled for repeated primitive fields to enable
       * a more efficient representation on the wire. Rather than repeatedly
       * writing the tag and type for each element, the entire array is encoded as
       * a single length-delimited blob.
       * </pre>
       */
      public boolean getPacked() {
        return packed_;
      }
      /**
       * <code>optional bool packed = 2;</code>
       *
       * <pre>
       * The packed option can be enabled for repeated primitive fields to enable
       * a more efficient representation on the wire. Rather than repeatedly
       * writing the tag and type for each element, the entire array is encoded as
       * a single length-delimited blob.
       * </pre>
       */
      public Builder setPacked(boolean value) {
        bitField0_ |= 0x00000002;
        packed_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional bool packed = 2;</code>
       *
       * <pre>
       * The packed option can be enabled for repeated primitive fields to enable
       * a more efficient representation on the wire. Rather than repeatedly
       * writing the tag and type for each element, the entire array is encoded as
       * a single length-delimited blob.
       * </pre>
       */
      public Builder clearPacked() {
        bitField0_ = (bitField0_ & ~0x00000002);
        packed_ = false;
        onChanged();
        return this;
      }

      // optional bool lazy = 5 [default = false];
      private boolean lazy_ ;
      /**
       * <code>optional bool lazy = 5 [default = false];</code>
       *
       * <pre>
       * Should this field be parsed lazily?  Lazy applies only to message-type
       * fields.  It means that when the outer message is initially parsed, the
       * inner message's contents will not be parsed but instead stored in encoded
       * form.  The inner message will actually be parsed when it is first accessed.
       *
       * This is only a hint.  Implementations are free to choose whether to use
       * eager or lazy parsing regardless of the value of this option.  However,
       * setting this option true suggests that the protocol author believes that
       * using lazy parsing on this field is worth the additional bookkeeping
       * overhead typically needed to implement it.
       *
       * This option does not affect the public interface of any generated code;
       * all method signatures remain the same.  Furthermore, thread-safety of the
       * interface is not affected by this option; const methods remain safe to
       * call from multiple threads concurrently, while non-const methods continue
       * to require exclusive access.
       *
       *
       * Note that implementations may choose not to check required fields within
       * a lazy sub-message.  That is, calling IsInitialized() on the outher message
       * may return true even if the inner message has missing required fields.
       * This is necessary because otherwise the inner message would have to be
       * parsed in order to perform the check, defeating the purpose of lazy
       * parsing.  An implementation which chooses not to check required fields
       * must be consistent about it.  That is, for any particular sub-message, the
       * implementation must either *always* check its required fields, or *never*
       * check its required fields, regardless of whether or not the message has
       * been parsed.
       * </pre>
       */
      public boolean hasLazy() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * <code>optional bool lazy = 5 [default = false];</code>
       *
       * <pre>
       * Should this field be parsed lazily?  Lazy applies only to message-type
       * fields.  It means that when the outer message is initially parsed, the
       * inner message's contents will not be parsed but instead stored in encoded
       * form.  The inner message will actually be parsed when it is first accessed.
       *
       * This is only a hint.  Implementations are free to choose whether to use
       * eager or lazy parsing regardless of the value of this option.  However,
       * setting this option true suggests that the protocol author believes that
       * using lazy parsing on this field is worth the additional bookkeeping
       * overhead typically needed to implement it.
       *
       * This option does not affect the public interface of any generated code;
       * all method signatures remain the same.  Furthermore, thread-safety of the
       * interface is not affected by this option; const methods remain safe to
       * call from multiple threads concurrently, while non-const methods continue
       * to require exclusive access.
       *
       *
       * Note that implementations may choose not to check required fields within
       * a lazy sub-message.  That is, calling IsInitialized() on the outher message
       * may return true even if the inner message has missing required fields.
       * This is necessary because otherwise the inner message would have to be
       * parsed in order to perform the check, defeating the purpose of lazy
       * parsing.  An implementation which chooses not to check required fields
       * must be consistent about it.  That is, for any particular sub-message, the
       * implementation must either *always* check its required fields, or *never*
       * check its required fields, regardless of whether or not the message has
       * been parsed.
       * </pre>
       */
      public boolean getLazy() {
        return lazy_;
      }
      /**
       * <code>optional bool lazy = 5 [default = false];</code>
       *
       * <pre>
       * Should this field be parsed lazily?  Lazy applies only to message-type
       * fields.  It means that when the outer message is initially parsed, the
       * inner message's contents will not be parsed but instead stored in encoded
       * form.  The inner message will actually be parsed when it is first accessed.
       *
       * This is only a hint.  Implementations are free to choose whether to use
       * eager or lazy parsing regardless of the value of this option.  However,
       * setting this option true suggests that the protocol author believes that
       * using lazy parsing on this field is worth the additional bookkeeping
       * overhead typically needed to implement it.
       *
       * This option does not affect the public interface of any generated code;
       * all method signatures remain the same.  Furthermore, thread-safety of the
       * interface is not affected by this option; const methods remain safe to
       * call from multiple threads concurrently, while non-const methods continue
       * to require exclusive access.
       *
       *
       * Note that implementations may choose not to check required fields within
       * a lazy sub-message.  That is, calling IsInitialized() on the outher message
       * may return true even if the inner message has missing required fields.
       * This is necessary because otherwise the inner message would have to be
       * parsed in order to perform the check, defeating the purpose of lazy
       * parsing.  An implementation which chooses not to check required fields
       * must be consistent about it.  That is, for any particular sub-message, the
       * implementation must either *always* check its required fields, or *never*
       * check its required fields, regardless of whether or not the message has
       * been parsed.
       * </pre>
       */
      public Builder setLazy(boolean value) {
        bitField0_ |= 0x00000004;
        lazy_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional bool lazy = 5 [default = false];</code>
       *
       * <pre>
       * Should this field be parsed lazily?  Lazy applies only to message-type
       * fields.  It means that when the outer message is initially parsed, the
       * inner message's contents will not be parsed but instead stored in encoded
       * form.  The inner message will actually be parsed when it is first accessed.
       *
       * This is only a hint.  Implementations are free to choose whether to use
       * eager or lazy parsing regardless of the value of this option.  However,
       * setting this option true suggests that the protocol author believes that
       * using lazy parsing on this field is worth the additional bookkeeping
       * overhead typically needed to implement it.
       *
       * This option does not affect the public interface of any generated code;
       * all method signatures remain the same.  Furthermore, thread-safety of the
       * interface is not affected by this option; const methods remain safe to
       * call from multiple threads concurrently, while non-const methods continue
       * to require exclusive access.
       *
       *
       * Note that implementations may choose not to check required fields within
       * a lazy sub-message.  That is, calling IsInitialized() on the outher message
       * may return true even if the inner message has missing required fields.
       * This is necessary because otherwise the inner message would have to be
       * parsed in order to perform the check, defeating the purpose of lazy
       * parsing.  An implementation which chooses not to check required fields
       * must be consistent about it.  That is, for any particular sub-message, the
       * implementation must either *always* check its required fields, or *never*
       * check its required fields, regardless of whether or not the message has
       * been parsed.
       * </pre>
       */
      public Builder clearLazy() {
        bitField0_ = (bitField0_ & ~0x00000004);
        lazy_ = false;
        onChanged();
        return this;
      }

      // optional bool deprecated = 3 [default = false];
      private boolean deprecated_ ;
      /**
       * <code>optional bool deprecated = 3 [default = false];</code>
       *
       * <pre>
       * Is this field deprecated?
       * Depending on the target platform, this can emit Deprecated annotations
       * for accessors, or it will be completely ignored; in the very least, this
       * is a formalization for deprecating fields.
       * </pre>
       */
      public boolean hasDeprecated() {
        return ((bitField0_ & 0x00000008) == 0x00000008);
      }
      /**
       * <code>optional bool deprecated = 3 [default = false];</code>
       *
       * <pre>
       * Is this field deprecated?
       * Depending on the target platform, this can emit Deprecated annotations
       * for accessors, or it will be completely ignored; in the very least, this
       * is a formalization for deprecating fields.
       * </pre>
       */
      public boolean getDeprecated() {
        return deprecated_;
      }
      /**
       * <code>optional bool deprecated = 3 [default = false];</code>
       *
       * <pre>
       * Is this field deprecated?
       * Depending on the target platform, this can emit Deprecated annotations
       * for accessors, or it will be completely ignored; in the very least, this
       * is a formalization for deprecating fields.
       * </pre>
       */
      public Builder setDeprecated(boolean value) {
        bitField0_ |= 0x00000008;
        deprecated_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional bool deprecated = 3 [default = false];</code>
       *
       * <pre>
       * Is this field deprecated?
       * Depending on the target platform, this can emit Deprecated annotations
       * for accessors, or it will be completely ignored; in the very least, this
       * is a formalization for deprecating fields.
       * </pre>
       */
      public Builder clearDeprecated() {
        bitField0_ = (bitField0_ & ~0x00000008);
        deprecated_ = false;
        onChanged();
        return this;
      }

      // optional string experimental_map_key = 9;
      private java.lang.Object experimentalMapKey_ = "";
      /**
       * <code>optional string experimental_map_key = 9;</code>
       *
       * <pre>
       * EXPERIMENTAL.  DO NOT USE.
       * For "map" fields, the name of the field in the enclosed type that
       * is the key for this map.  For example, suppose we have:
       *   message Item {
       *     required string name = 1;
       *     required string value = 2;
       *   }
       *   message Config {
       *     repeated Item items = 1 [experimental_map_key="name"];
       *   }
       * In this situation, the map key for Item will be set to "name".
       * TODO: Fully-implement this, then remove the "experimental_" prefix.
       * </pre>
       */
      public boolean hasExperimentalMapKey() {
        return ((bitField0_ & 0x00000010) == 0x00000010);
      }
      /**
       * <code>optional string experimental_map_key = 9;</code>
       *
       * <pre>
       * EXPERIMENTAL.  DO NOT USE.
       * For "map" fields, the name of the field in the enclosed type that
       * is the key for this map.  For example, suppose we have:
       *   message Item {
       *     required string name = 1;
       *     required string value = 2;
       *   }
       *   message Config {
       *     repeated Item items = 1 [experimental_map_key="name"];
       *   }
       * In this situation, the map key for Item will be set to "name".
       * TODO: Fully-implement this, then remove the "experimental_" prefix.
       * </pre>
       */
      public java.lang.String getExperimentalMapKey() {
        java.lang.Object ref = experimentalMapKey_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((org.apache.pekko.protobuf.ByteString) ref)
              .toStringUtf8();
          experimentalMapKey_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * <code>optional string experimental_map_key = 9;</code>
       *
       * <pre>
       * EXPERIMENTAL.  DO NOT USE.
       * For "map" fields, the name of the field in the enclosed type that
       * is the key for this map.  For example, suppose we have:
       *   message Item {
       *     required string name = 1;
       *     required string value = 2;
       *   }
       *   message Config {
       *     repeated Item items = 1 [experimental_map_key="name"];
       *   }
       * In this situation, the map key for Item will be set to "name".
       * TODO: Fully-implement this, then remove the "experimental_" prefix.
       * </pre>
       */
      public org.apache.pekko.protobuf.ByteString
          getExperimentalMapKeyBytes() {
        java.lang.Object ref = experimentalMapKey_;
        if (ref instanceof String) {
          org.apache.pekko.protobuf.ByteString b = 
              org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          experimentalMapKey_ = b;
          return b;
        } else {
          return (org.apache.pekko.protobuf.ByteString) ref;
        }
      }
      /**
       * <code>optional string experimental_map_key = 9;</code>
       *
       * <pre>
       * EXPERIMENTAL.  DO NOT USE.
       * For "map" fields, the name of the field in the enclosed type that
       * is the key for this map.  For example, suppose we have:
       *   message Item {
       *     required string name = 1;
       *     required string value = 2;
       *   }
       *   message Config {
       *     repeated Item items = 1 [experimental_map_key="name"];
       *   }
       * In this situation, the map key for Item will be set to "name".
       * TODO: Fully-implement this, then remove the "experimental_" prefix.
       * </pre>
       */
      public Builder setExperimentalMapKey(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000010;
        experimentalMapKey_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional string experimental_map_key = 9;</code>
       *
       * <pre>
       * EXPERIMENTAL.  DO NOT USE.
       * For "map" fields, the name of the field in the enclosed type that
       * is the key for this map.  For example, suppose we have:
       *   message Item {
       *     required string name = 1;
       *     required string value = 2;
       *   }
       *   message Config {
       *     repeated Item items = 1 [experimental_map_key="name"];
       *   }
       * In this situation, the map key for Item will be set to "name".
       * TODO: Fully-implement this, then remove the "experimental_" prefix.
       * </pre>
       */
      public Builder clearExperimentalMapKey() {
        bitField0_ = (bitField0_ & ~0x00000010);
        experimentalMapKey_ = getDefaultInstance().getExperimentalMapKey();
        onChanged();
        return this;
      }
      /**
       * <code>optional string experimental_map_key = 9;</code>
       *
       * <pre>
       * EXPERIMENTAL.  DO NOT USE.
       * For "map" fields, the name of the field in the enclosed type that
       * is the key for this map.  For example, suppose we have:
       *   message Item {
       *     required string name = 1;
       *     required string value = 2;
       *   }
       *   message Config {
       *     repeated Item items = 1 [experimental_map_key="name"];
       *   }
       * In this situation, the map key for Item will be set to "name".
       * TODO: Fully-implement this, then remove the "experimental_" prefix.
       * </pre>
       */
      public Builder setExperimentalMapKeyBytes(
          org.apache.pekko.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000010;
        experimentalMapKey_ = value;
        onChanged();
        return this;
      }

      // optional bool weak = 10 [default = false];
      private boolean weak_ ;
      /**
       * <code>optional bool weak = 10 [default = false];</code>
       *
       * <pre>
       * For Google-internal migration only. Do not use.
       * </pre>
       */
      public boolean hasWeak() {
        return ((bitField0_ & 0x00000020) == 0x00000020);
      }
      /**
       * <code>optional bool weak = 10 [default = false];</code>
       *
       * <pre>
       * For Google-internal migration only. Do not use.
       * </pre>
       */
      public boolean getWeak() {
        return weak_;
      }
      /**
       * <code>optional bool weak = 10 [default = false];</code>
       *
       * <pre>
       * For Google-internal migration only. Do not use.
       * </pre>
       */
      public Builder setWeak(boolean value) {
        bitField0_ |= 0x00000020;
        weak_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional bool weak = 10 [default = false];</code>
       *
       * <pre>
       * For Google-internal migration only. Do not use.
       * </pre>
       */
      public Builder clearWeak() {
        bitField0_ = (bitField0_ & ~0x00000020);
        weak_ = false;
        onChanged();
        return this;
      }

      // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
      private java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> uninterpretedOption_ =
        java.util.Collections.emptyList();
      private void ensureUninterpretedOptionIsMutable() {
        if (!((bitField0_ & 0x00000040) == 0x00000040)) {
          uninterpretedOption_ = new java.util.ArrayList<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption>(uninterpretedOption_);
          bitField0_ |= 0x00000040;
         }
      }

      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> uninterpretedOptionBuilder_;

      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> getUninterpretedOptionList() {
        if (uninterpretedOptionBuilder_ == null) {
          return java.util.Collections.unmodifiableList(uninterpretedOption_);
        } else {
          return uninterpretedOptionBuilder_.getMessageList();
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public int getUninterpretedOptionCount() {
        if (uninterpretedOptionBuilder_ == null) {
          return uninterpretedOption_.size();
        } else {
          return uninterpretedOptionBuilder_.getCount();
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index) {
        if (uninterpretedOptionBuilder_ == null) {
          return uninterpretedOption_.get(index);
        } else {
          return uninterpretedOptionBuilder_.getMessage(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder setUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption value) {
        if (uninterpretedOptionBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.set(index, value);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder setUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder builderForValue) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.set(index, builderForValue.build());
          onChanged();
        } else {
          uninterpretedOptionBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption value) {
        if (uninterpretedOptionBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(value);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption value) {
        if (uninterpretedOptionBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(index, value);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder builderForValue) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(builderForValue.build());
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder builderForValue) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(index, builderForValue.build());
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addAllUninterpretedOption(
          java.lang.Iterable<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> values) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          super.addAll(values, uninterpretedOption_);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder clearUninterpretedOption() {
        if (uninterpretedOptionBuilder_ == null) {
          uninterpretedOption_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000040);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.clear();
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder removeUninterpretedOption(int index) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.remove(index);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.remove(index);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder getUninterpretedOptionBuilder(
          int index) {
        return getUninterpretedOptionFieldBuilder().getBuilder(index);
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
          int index) {
        if (uninterpretedOptionBuilder_ == null) {
          return uninterpretedOption_.get(index);  } else {
          return uninterpretedOptionBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
           getUninterpretedOptionOrBuilderList() {
        if (uninterpretedOptionBuilder_ != null) {
          return uninterpretedOptionBuilder_.getMessageOrBuilderList();
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          return java.util.Collections.unmodifiableList(uninterpretedOption_);
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      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder addUninterpretedOptionBuilder() {
        return getUninterpretedOptionFieldBuilder().addBuilder(
            org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder addUninterpretedOptionBuilder(
          int index) {
        return getUninterpretedOptionFieldBuilder().addBuilder(
            index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder> 
           getUninterpretedOptionBuilderList() {
        return getUninterpretedOptionFieldBuilder().getBuilderList();
      }
      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
          getUninterpretedOptionFieldBuilder() {
        if (uninterpretedOptionBuilder_ == null) {
          uninterpretedOptionBuilder_ = new org.apache.pekko.protobuf.RepeatedFieldBuilder<
              org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder>(
                  uninterpretedOption_,
                  ((bitField0_ & 0x00000040) == 0x00000040),
                  getParentForChildren(),
                  isClean());
          uninterpretedOption_ = null;
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        return uninterpretedOptionBuilder_;
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    static {
      defaultInstance = new FieldOptions(true);
      defaultInstance.initFields();
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  }

  public interface EnumOptionsOrBuilder extends
      org.apache.pekko.protobuf.GeneratedMessage.
          ExtendableMessageOrBuilder<EnumOptions> {

    // optional bool allow_alias = 2 [default = true];
    /**
     * <code>optional bool allow_alias = 2 [default = true];</code>
     *
     * <pre>
     * Set this option to false to disallow mapping different tag names to a same
     * value.
     * </pre>
     */
    boolean hasAllowAlias();
    /**
     * <code>optional bool allow_alias = 2 [default = true];</code>
     *
     * <pre>
     * Set this option to false to disallow mapping different tag names to a same
     * value.
     * </pre>
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    boolean getAllowAlias();

    // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> 
        getUninterpretedOptionList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index);
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    int getUninterpretedOptionCount();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
        getUninterpretedOptionOrBuilderList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
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    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
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  /**
   * Protobuf type {@code google.protobuf.EnumOptions}
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              uninterpretedOption_.add(input.readMessage(org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.PARSER, extensionRegistry));
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        throw new org.apache.pekko.protobuf.InvalidProtocolBufferException(
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          uninterpretedOption_ = java.util.Collections.unmodifiableList(uninterpretedOption_);
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        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_EnumOptions_descriptor;
    }

    protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
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    public static org.apache.pekko.protobuf.Parser<EnumOptions> PARSER =
        new org.apache.pekko.protobuf.AbstractParser<EnumOptions>() {
      public EnumOptions parsePartialFrom(
          org.apache.pekko.protobuf.CodedInputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        return new EnumOptions(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public org.apache.pekko.protobuf.Parser<EnumOptions> getParserForType() {
      return PARSER;
    }

    private int bitField0_;
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    public static final int ALLOW_ALIAS_FIELD_NUMBER = 2;
    private boolean allowAlias_;
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     * <code>optional bool allow_alias = 2 [default = true];</code>
     *
     * <pre>
     * Set this option to false to disallow mapping different tag names to a same
     * value.
     * </pre>
     */
    public boolean hasAllowAlias() {
      return ((bitField0_ & 0x00000001) == 0x00000001);
    }
    /**
     * <code>optional bool allow_alias = 2 [default = true];</code>
     *
     * <pre>
     * Set this option to false to disallow mapping different tag names to a same
     * value.
     * </pre>
     */
    public boolean getAllowAlias() {
      return allowAlias_;
    }

    // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
    public static final int UNINTERPRETED_OPTION_FIELD_NUMBER = 999;
    private java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> uninterpretedOption_;
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> getUninterpretedOptionList() {
      return uninterpretedOption_;
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
        getUninterpretedOptionOrBuilderList() {
      return uninterpretedOption_;
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public int getUninterpretedOptionCount() {
      return uninterpretedOption_.size();
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index) {
      return uninterpretedOption_.get(index);
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
        int index) {
      return uninterpretedOption_.get(index);
    }

    private void initFields() {
      allowAlias_ = true;
      uninterpretedOption_ = java.util.Collections.emptyList();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      for (int i = 0; i < getUninterpretedOptionCount(); i++) {
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          return false;
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      if (!extensionsAreInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
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    public void writeTo(org.apache.pekko.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      org.apache.pekko.protobuf.GeneratedMessage
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      if (((bitField0_ & 0x00000001) == 0x00000001)) {
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      for (int i = 0; i < uninterpretedOption_.size(); i++) {
        output.writeMessage(999, uninterpretedOption_.get(i));
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      extensionWriter.writeUntil(536870912, output);
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    private int memoizedSerializedSize = -1;
    public int getSerializedSize() {
      int size = memoizedSerializedSize;
      if (size != -1) return size;

      size = 0;
      if (((bitField0_ & 0x00000001) == 0x00000001)) {
        size += org.apache.pekko.protobuf.CodedOutputStream
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      for (int i = 0; i < uninterpretedOption_.size(); i++) {
        size += org.apache.pekko.protobuf.CodedOutputStream
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      }
      size += extensionsSerializedSize();
      size += getUnknownFields().getSerializedSize();
      memoizedSerializedSize = size;
      return size;
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    private static final long serialVersionUID = 0L;
    @java.lang.Override
    protected java.lang.Object writeReplace()
        throws java.io.ObjectStreamException {
      return super.writeReplace();
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumOptions parseFrom(
        org.apache.pekko.protobuf.ByteString data)
        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.pekko.protobuf.DescriptorProtos.EnumOptions parseFrom(
        org.apache.pekko.protobuf.ByteString data,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.pekko.protobuf.DescriptorProtos.EnumOptions parseFrom(byte[] data)
        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
    }
    public static org.apache.pekko.protobuf.DescriptorProtos.EnumOptions parseFrom(
        byte[] data,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
    }
    public static org.apache.pekko.protobuf.DescriptorProtos.EnumOptions parseFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.pekko.protobuf.DescriptorProtos.EnumOptions parseFrom(
        java.io.InputStream input,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumOptions parseDelimitedFrom(java.io.InputStream input)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input);
    }
    public static org.apache.pekko.protobuf.DescriptorProtos.EnumOptions parseDelimitedFrom(
        java.io.InputStream input,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
    }
    public static org.apache.pekko.protobuf.DescriptorProtos.EnumOptions parseFrom(
        org.apache.pekko.protobuf.CodedInputStream input)
        throws java.io.IOException {
      return PARSER.parseFrom(input);
    }
    public static org.apache.pekko.protobuf.DescriptorProtos.EnumOptions parseFrom(
        org.apache.pekko.protobuf.CodedInputStream input,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
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    public static Builder newBuilder() { return Builder.create(); }
    public Builder newBuilderForType() { return newBuilder(); }
    public static Builder newBuilder(org.apache.pekko.protobuf.DescriptorProtos.EnumOptions prototype) {
      return newBuilder().mergeFrom(prototype);
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    public Builder toBuilder() { return newBuilder(this); }

    @java.lang.Override
    protected Builder newBuilderForType(
        org.apache.pekko.protobuf.GeneratedMessage.BuilderParent parent) {
      Builder builder = new Builder(parent);
      return builder;
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    /**
     * Protobuf type {@code google.protobuf.EnumOptions}
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    public static final class Builder extends
        org.apache.pekko.protobuf.GeneratedMessage.ExtendableBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.EnumOptions, Builder> implements org.apache.pekko.protobuf.DescriptorProtos.EnumOptionsOrBuilder {
      public static final org.apache.pekko.protobuf.Descriptors.Descriptor
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      protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
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      private static Builder create() {
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        allowAlias_ = true;
        bitField0_ = (bitField0_ & ~0x00000001);
        if (uninterpretedOptionBuilder_ == null) {
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      public Builder clone() {
        return create().mergeFrom(buildPartial());
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      public org.apache.pekko.protobuf.Descriptors.Descriptor
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        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
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        return result;
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      public org.apache.pekko.protobuf.DescriptorProtos.EnumOptions buildPartial() {
        org.apache.pekko.protobuf.DescriptorProtos.EnumOptions result = new org.apache.pekko.protobuf.DescriptorProtos.EnumOptions(this);
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        if (other == org.apache.pekko.protobuf.DescriptorProtos.EnumOptions.getDefaultInstance()) return this;
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        this.mergeExtensionFields(other);
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            return false;
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      public Builder mergeFrom(
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      private boolean allowAlias_ = true;
      /**
       * <code>optional bool allow_alias = 2 [default = true];</code>
       *
       * <pre>
       * Set this option to false to disallow mapping different tag names to a same
       * value.
       * </pre>
       */
      public boolean hasAllowAlias() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
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      /**
       * <code>optional bool allow_alias = 2 [default = true];</code>
       *
       * <pre>
       * Set this option to false to disallow mapping different tag names to a same
       * value.
       * </pre>
       */
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      /**
       * <code>optional bool allow_alias = 2 [default = true];</code>
       *
       * <pre>
       * Set this option to false to disallow mapping different tag names to a same
       * value.
       * </pre>
       */
      public Builder setAllowAlias(boolean value) {
        bitField0_ |= 0x00000001;
        allowAlias_ = value;
        onChanged();
        return this;
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      /**
       * <code>optional bool allow_alias = 2 [default = true];</code>
       *
       * <pre>
       * Set this option to false to disallow mapping different tag names to a same
       * value.
       * </pre>
       */
      public Builder clearAllowAlias() {
        bitField0_ = (bitField0_ & ~0x00000001);
        allowAlias_ = true;
        onChanged();
        return this;
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      // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
      private java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> uninterpretedOption_ =
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      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
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       * <pre>
       * The parser stores options it doesn't recognize here. See above.
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      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> getUninterpretedOptionList() {
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
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       * <pre>
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      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
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       * <pre>
       * The parser stores options it doesn't recognize here. See above.
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      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index) {
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
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      public Builder setUninterpretedOption(
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       * <pre>
       * The parser stores options it doesn't recognize here. See above.
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      public Builder setUninterpretedOption(
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
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       * <pre>
       * The parser stores options it doesn't recognize here. See above.
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
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      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
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        if (uninterpretedOptionBuilder_ == null) {
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          uninterpretedOption_.add(builderForValue.build());
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(builderForValue.build());
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        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
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       * <pre>
       * The parser stores options it doesn't recognize here. See above.
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
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      public Builder removeUninterpretedOption(int index) {
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
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      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder getUninterpretedOptionBuilder(
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
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      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
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      public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
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       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
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      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder> 
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          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
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        if (uninterpretedOptionBuilder_ == null) {
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     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
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    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
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    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
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    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
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    java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
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     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
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     * <pre>
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    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
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    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
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    protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
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     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
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    public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> getUninterpretedOptionList() {
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    }
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     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
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    public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
        getUninterpretedOptionOrBuilderList() {
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     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
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     * <pre>
     * The parser stores options it doesn't recognize here. See above.
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     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
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     * </pre>
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    public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index) {
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     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
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    public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
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      for (int i = 0; i < getUninterpretedOptionCount(); i++) {
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    public void writeTo(org.apache.pekko.protobuf.CodedOutputStream output)
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      org.apache.pekko.protobuf.GeneratedMessage
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions parseFrom(
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        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data);
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions parseFrom(
        org.apache.pekko.protobuf.ByteString data,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions parseFrom(byte[] data)
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      return PARSER.parseFrom(data);
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions parseFrom(
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        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      return PARSER.parseFrom(data, extensionRegistry);
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions parseFrom(java.io.InputStream input)
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      return PARSER.parseFrom(input);
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions parseFrom(
        java.io.InputStream input,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseFrom(input, extensionRegistry);
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      return PARSER.parseDelimitedFrom(input);
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions parseDelimitedFrom(
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        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      return PARSER.parseDelimitedFrom(input, extensionRegistry);
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions parseFrom(
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        throws java.io.IOException {
      return PARSER.parseFrom(input);
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    public static org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions parseFrom(
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        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
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      protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
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      }
      private static Builder create() {
        return new Builder();
      }

      public Builder clear() {
        super.clear();
        if (uninterpretedOptionBuilder_ == null) {
          uninterpretedOption_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
        } else {
          uninterpretedOptionBuilder_.clear();
        }
        return this;
      }

      public Builder clone() {
        return create().mergeFrom(buildPartial());
      }

      public org.apache.pekko.protobuf.Descriptors.Descriptor
          getDescriptorForType() {
        return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_EnumValueOptions_descriptor;
      }

      public org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions getDefaultInstanceForType() {
        return org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions.getDefaultInstance();
      }

      public org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions build() {
        org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions result = buildPartial();
        if (!result.isInitialized()) {
          throw newUninitializedMessageException(result);
        }
        return result;
      }

      public org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions buildPartial() {
        org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions result = new org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions(this);
        int from_bitField0_ = bitField0_;
        if (uninterpretedOptionBuilder_ == null) {
          if (((bitField0_ & 0x00000001) == 0x00000001)) {
            uninterpretedOption_ = java.util.Collections.unmodifiableList(uninterpretedOption_);
            bitField0_ = (bitField0_ & ~0x00000001);
          }
          result.uninterpretedOption_ = uninterpretedOption_;
        } else {
          result.uninterpretedOption_ = uninterpretedOptionBuilder_.build();
        }
        onBuilt();
        return result;
      }

      public Builder mergeFrom(org.apache.pekko.protobuf.Message other) {
        if (other instanceof org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions) {
          return mergeFrom((org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions)other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions other) {
        if (other == org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions.getDefaultInstance()) return this;
        if (uninterpretedOptionBuilder_ == null) {
          if (!other.uninterpretedOption_.isEmpty()) {
            if (uninterpretedOption_.isEmpty()) {
              uninterpretedOption_ = other.uninterpretedOption_;
              bitField0_ = (bitField0_ & ~0x00000001);
            } else {
              ensureUninterpretedOptionIsMutable();
              uninterpretedOption_.addAll(other.uninterpretedOption_);
            }
            onChanged();
          }
        } else {
          if (!other.uninterpretedOption_.isEmpty()) {
            if (uninterpretedOptionBuilder_.isEmpty()) {
              uninterpretedOptionBuilder_.dispose();
              uninterpretedOptionBuilder_ = null;
              uninterpretedOption_ = other.uninterpretedOption_;
              bitField0_ = (bitField0_ & ~0x00000001);
              uninterpretedOptionBuilder_ = 
                org.apache.pekko.protobuf.GeneratedMessage.alwaysUseFieldBuilders ?
                   getUninterpretedOptionFieldBuilder() : null;
            } else {
              uninterpretedOptionBuilder_.addAllMessages(other.uninterpretedOption_);
            }
          }
        }
        this.mergeExtensionFields(other);
        this.mergeUnknownFields(other.getUnknownFields());
        return this;
      }

      public final boolean isInitialized() {
        for (int i = 0; i < getUninterpretedOptionCount(); i++) {
          if (!getUninterpretedOption(i).isInitialized()) {
            
            return false;
          }
        }
        if (!extensionsAreInitialized()) {
          
          return false;
        }
        return true;
      }

      public Builder mergeFrom(
          org.apache.pekko.protobuf.CodedInputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions parsedMessage = null;
        try {
          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
        } catch (org.apache.pekko.protobuf.InvalidProtocolBufferException e) {
          parsedMessage = (org.apache.pekko.protobuf.DescriptorProtos.EnumValueOptions) e.getUnfinishedMessage();
          throw e;
        } finally {
          if (parsedMessage != null) {
            mergeFrom(parsedMessage);
          }
        }
        return this;
      }
      private int bitField0_;

      // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
      private java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> uninterpretedOption_ =
        java.util.Collections.emptyList();
      private void ensureUninterpretedOptionIsMutable() {
        if (!((bitField0_ & 0x00000001) == 0x00000001)) {
          uninterpretedOption_ = new java.util.ArrayList<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption>(uninterpretedOption_);
          bitField0_ |= 0x00000001;
         }
      }

      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> uninterpretedOptionBuilder_;

      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> getUninterpretedOptionList() {
        if (uninterpretedOptionBuilder_ == null) {
          return java.util.Collections.unmodifiableList(uninterpretedOption_);
        } else {
          return uninterpretedOptionBuilder_.getMessageList();
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public int getUninterpretedOptionCount() {
        if (uninterpretedOptionBuilder_ == null) {
          return uninterpretedOption_.size();
        } else {
          return uninterpretedOptionBuilder_.getCount();
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index) {
        if (uninterpretedOptionBuilder_ == null) {
          return uninterpretedOption_.get(index);
        } else {
          return uninterpretedOptionBuilder_.getMessage(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder setUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption value) {
        if (uninterpretedOptionBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.set(index, value);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder setUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder builderForValue) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.set(index, builderForValue.build());
          onChanged();
        } else {
          uninterpretedOptionBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption value) {
        if (uninterpretedOptionBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(value);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption value) {
        if (uninterpretedOptionBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(index, value);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder builderForValue) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(builderForValue.build());
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addUninterpretedOption(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder builderForValue) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.add(index, builderForValue.build());
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder addAllUninterpretedOption(
          java.lang.Iterable<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> values) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          super.addAll(values, uninterpretedOption_);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder clearUninterpretedOption() {
        if (uninterpretedOptionBuilder_ == null) {
          uninterpretedOption_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.clear();
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public Builder removeUninterpretedOption(int index) {
        if (uninterpretedOptionBuilder_ == null) {
          ensureUninterpretedOptionIsMutable();
          uninterpretedOption_.remove(index);
          onChanged();
        } else {
          uninterpretedOptionBuilder_.remove(index);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder getUninterpretedOptionBuilder(
          int index) {
        return getUninterpretedOptionFieldBuilder().getBuilder(index);
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
          int index) {
        if (uninterpretedOptionBuilder_ == null) {
          return uninterpretedOption_.get(index);  } else {
          return uninterpretedOptionBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
           getUninterpretedOptionOrBuilderList() {
        if (uninterpretedOptionBuilder_ != null) {
          return uninterpretedOptionBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(uninterpretedOption_);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder addUninterpretedOptionBuilder() {
        return getUninterpretedOptionFieldBuilder().addBuilder(
            org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder addUninterpretedOptionBuilder(
          int index) {
        return getUninterpretedOptionFieldBuilder().addBuilder(
            index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
       *
       * <pre>
       * The parser stores options it doesn't recognize here. See above.
       * </pre>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder> 
           getUninterpretedOptionBuilderList() {
        return getUninterpretedOptionFieldBuilder().getBuilderList();
      }
      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
          getUninterpretedOptionFieldBuilder() {
        if (uninterpretedOptionBuilder_ == null) {
          uninterpretedOptionBuilder_ = new org.apache.pekko.protobuf.RepeatedFieldBuilder<
              org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder>(
                  uninterpretedOption_,
                  ((bitField0_ & 0x00000001) == 0x00000001),
                  getParentForChildren(),
                  isClean());
          uninterpretedOption_ = null;
        }
        return uninterpretedOptionBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:google.protobuf.EnumValueOptions)
    }

    static {
      defaultInstance = new EnumValueOptions(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:google.protobuf.EnumValueOptions)
  }

  public interface ServiceOptionsOrBuilder extends
      org.apache.pekko.protobuf.GeneratedMessage.
          ExtendableMessageOrBuilder<ServiceOptions> {

    // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> 
        getUninterpretedOptionList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index);
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    int getUninterpretedOptionCount();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
        getUninterpretedOptionOrBuilderList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code google.protobuf.ServiceOptions}
   */
  public static final class ServiceOptions extends
      org.apache.pekko.protobuf.GeneratedMessage.ExtendableMessage<
        ServiceOptions> implements ServiceOptionsOrBuilder {
    // Use ServiceOptions.newBuilder() to construct.
    private ServiceOptions(org.apache.pekko.protobuf.GeneratedMessage.ExtendableBuilder<org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions, ?> builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private ServiceOptions(boolean noInit) { this.unknownFields = org.apache.pekko.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final ServiceOptions defaultInstance;
    public static ServiceOptions getDefaultInstance() {
      return defaultInstance;
    }

    public ServiceOptions getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final org.apache.pekko.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final org.apache.pekko.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private ServiceOptions(
        org.apache.pekko.protobuf.CodedInputStream input,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      org.apache.pekko.protobuf.UnknownFieldSet.Builder unknownFields =
          org.apache.pekko.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 7994: {
              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                uninterpretedOption_ = new java.util.ArrayList<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption>();
                mutable_bitField0_ |= 0x00000001;
              }
              uninterpretedOption_.add(input.readMessage(org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.PARSER, extensionRegistry));
              break;
            }
          }
        }
      } catch (org.apache.pekko.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new org.apache.pekko.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
          uninterpretedOption_ = java.util.Collections.unmodifiableList(uninterpretedOption_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_ServiceOptions_descriptor;
    }

    protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_ServiceOptions_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions.class, org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions.Builder.class);
    }

    public static org.apache.pekko.protobuf.Parser<ServiceOptions> PARSER =
        new org.apache.pekko.protobuf.AbstractParser<ServiceOptions>() {
      public ServiceOptions parsePartialFrom(
          org.apache.pekko.protobuf.CodedInputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        return new ServiceOptions(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public org.apache.pekko.protobuf.Parser<ServiceOptions> getParserForType() {
      return PARSER;
    }

    // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
    public static final int UNINTERPRETED_OPTION_FIELD_NUMBER = 999;
    private java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> uninterpretedOption_;
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption> getUninterpretedOptionList() {
      return uninterpretedOption_;
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder> 
        getUninterpretedOptionOrBuilderList() {
      return uninterpretedOption_;
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public int getUninterpretedOptionCount() {
      return uninterpretedOption_.size();
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption getUninterpretedOption(int index) {
      return uninterpretedOption_.get(index);
    }
    /**
     * <code>repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;</code>
     *
     * <pre>
     * The parser stores options it doesn't recognize here. See above.
     * </pre>
     */
    public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOptionOrBuilder getUninterpretedOptionOrBuilder(
        int index) {
      return uninterpretedOption_.get(index);
    }

    private void initFields() {
      uninterpretedOption_ = java.util.Collections.emptyList();
    }
    private byte memoizedIsInitialized = -1;
    public final boolean isInitialized() {
      byte isInitialized = memoizedIsInitialized;
      if (isInitialized != -1) return isInitialized == 1;

      for (int i = 0; i < getUninterpretedOptionCount(); i++) {
        if (!getUninterpretedOption(i).isInitialized()) {
          memoizedIsInitialized = 0;
          return false;
        }
      }
      if (!extensionsAreInitialized()) {
        memoizedIsInitialized = 0;
        return false;
      }
      memoizedIsInitialized = 1;
      return true;
    }

    public void writeTo(org.apache.pekko.protobuf.CodedOutputStream output)
                        throws java.io.IOException {
      getSerializedSize();
      org.apache.pekko.protobuf.GeneratedMessage
        .ExtendableMessage<org.apache.pekko.protobuf.DescriptorProtos.ServiceOptions>.ExtensionWriter extensionWriter =
          newExtensionWriter();
      for (int i = 0; i < uninterpretedOption_.size(); i++) {
        output.writeMessage(999, uninterpretedOption_.get(i));
      }
      extensionWriter.writeUntil(536870912, output);
      getUnknownFields().writeTo(output);
    }

    private int memoizedSerializedSize = -1;
    public int getSerializedSize() {
      int size = memoizedSerializedSize;
      if (size != -1) return size;

      size = 0;
      for (int i = 0; i < uninterpretedOption_.size(); i++) {
        size += org.apache.pekko.protobuf.CodedOutputStream
          .computeMessageSize(999, uninterpretedOption_.get(i));
      }
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        this.unknownFields = unknownFields.build();
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    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
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     * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
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    java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart> 
        getNameList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart getName(int index);
    /**
     * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
     */
    int getNameCount();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
     */
    java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePartOrBuilder> 
        getNameOrBuilderList();
    /**
     * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
     */
    org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePartOrBuilder getNameOrBuilder(
        int index);

    // optional string identifier_value = 3;
    /**
     * <code>optional string identifier_value = 3;</code>
     *
     * <pre>
     * The value of the uninterpreted option, in whatever type the tokenizer
     * identified it as during parsing. Exactly one of these should be set.
     * </pre>
     */
    boolean hasIdentifierValue();
    /**
     * <code>optional string identifier_value = 3;</code>
     *
     * <pre>
     * The value of the uninterpreted option, in whatever type the tokenizer
     * identified it as during parsing. Exactly one of these should be set.
     * </pre>
     */
    java.lang.String getIdentifierValue();
    /**
     * <code>optional string identifier_value = 3;</code>
     *
     * <pre>
     * The value of the uninterpreted option, in whatever type the tokenizer
     * identified it as during parsing. Exactly one of these should be set.
     * </pre>
     */
    org.apache.pekko.protobuf.ByteString
        getIdentifierValueBytes();

    // optional uint64 positive_int_value = 4;
    /**
     * <code>optional uint64 positive_int_value = 4;</code>
     */
    boolean hasPositiveIntValue();
    /**
     * <code>optional uint64 positive_int_value = 4;</code>
     */
    long getPositiveIntValue();

    // optional int64 negative_int_value = 5;
    /**
     * <code>optional int64 negative_int_value = 5;</code>
     */
    boolean hasNegativeIntValue();
    /**
     * <code>optional int64 negative_int_value = 5;</code>
     */
    long getNegativeIntValue();

    // optional double double_value = 6;
    /**
     * <code>optional double double_value = 6;</code>
     */
    boolean hasDoubleValue();
    /**
     * <code>optional double double_value = 6;</code>
     */
    double getDoubleValue();

    // optional bytes string_value = 7;
    /**
     * <code>optional bytes string_value = 7;</code>
     */
    boolean hasStringValue();
    /**
     * <code>optional bytes string_value = 7;</code>
     */
    org.apache.pekko.protobuf.ByteString getStringValue();

    // optional string aggregate_value = 8;
    /**
     * <code>optional string aggregate_value = 8;</code>
     */
    boolean hasAggregateValue();
    /**
     * <code>optional string aggregate_value = 8;</code>
     */
    java.lang.String getAggregateValue();
    /**
     * <code>optional string aggregate_value = 8;</code>
     */
    org.apache.pekko.protobuf.ByteString
        getAggregateValueBytes();
  }
  /**
   * Protobuf type {@code google.protobuf.UninterpretedOption}
   *
   * <pre>
   * A message representing a option the parser does not recognize. This only
   * appears in options protos created by the compiler::Parser class.
   * DescriptorPool resolves these when building Descriptor objects. Therefore,
   * options protos in descriptor objects (e.g. returned by Descriptor::options(),
   * or produced by Descriptor::CopyTo()) will never have UninterpretedOptions
   * in them.
   * </pre>
   */
  public static final class UninterpretedOption extends
      org.apache.pekko.protobuf.GeneratedMessage
      implements UninterpretedOptionOrBuilder {
    // Use UninterpretedOption.newBuilder() to construct.
    private UninterpretedOption(org.apache.pekko.protobuf.GeneratedMessage.Builder<?> builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
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    private static final UninterpretedOption defaultInstance;
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    private final org.apache.pekko.protobuf.UnknownFieldSet unknownFields;
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      int mutable_bitField0_ = 0;
      org.apache.pekko.protobuf.UnknownFieldSet.Builder unknownFields =
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        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 18: {
              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                name_ = new java.util.ArrayList<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart>();
                mutable_bitField0_ |= 0x00000001;
              }
              name_.add(input.readMessage(org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.PARSER, extensionRegistry));
              break;
            }
            case 26: {
              bitField0_ |= 0x00000001;
              identifierValue_ = input.readBytes();
              break;
            }
            case 32: {
              bitField0_ |= 0x00000002;
              positiveIntValue_ = input.readUInt64();
              break;
            }
            case 40: {
              bitField0_ |= 0x00000004;
              negativeIntValue_ = input.readInt64();
              break;
            }
            case 49: {
              bitField0_ |= 0x00000008;
              doubleValue_ = input.readDouble();
              break;
            }
            case 58: {
              bitField0_ |= 0x00000010;
              stringValue_ = input.readBytes();
              break;
            }
            case 66: {
              bitField0_ |= 0x00000020;
              aggregateValue_ = input.readBytes();
              break;
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    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
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    protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
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        return new UninterpretedOption(input, extensionRegistry);
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    @java.lang.Override
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      // required string name_part = 1;
      /**
       * <code>required string name_part = 1;</code>
       */
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      /**
       * <code>required string name_part = 1;</code>
       */
      java.lang.String getNamePart();
      /**
       * <code>required string name_part = 1;</code>
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      org.apache.pekko.protobuf.ByteString
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      // required bool is_extension = 2;
      /**
       * <code>required bool is_extension = 2;</code>
       */
      boolean hasIsExtension();
      /**
       * <code>required bool is_extension = 2;</code>
       */
      boolean getIsExtension();
    }
    /**
     * Protobuf type {@code google.protobuf.UninterpretedOption.NamePart}
     *
     * <pre>
     * The name of the uninterpreted option.  Each string represents a segment in
     * a dot-separated name.  is_extension is true iff a segment represents an
     * extension (denoted with parentheses in options specs in .proto files).
     * E.g.,{ ["foo", false], ["bar.baz", true], ["qux", false] } represents
     * "foo.(bar.baz).qux".
     * </pre>
     */
    public static final class NamePart extends
        org.apache.pekko.protobuf.GeneratedMessage
        implements NamePartOrBuilder {
      // Use NamePart.newBuilder() to construct.
      private NamePart(org.apache.pekko.protobuf.GeneratedMessage.Builder<?> builder) {
        super(builder);
        this.unknownFields = builder.getUnknownFields();
      }
      private NamePart(boolean noInit) { this.unknownFields = org.apache.pekko.protobuf.UnknownFieldSet.getDefaultInstance(); }

      private static final NamePart defaultInstance;
      public static NamePart getDefaultInstance() {
        return defaultInstance;
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      public NamePart getDefaultInstanceForType() {
        return defaultInstance;
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      private final org.apache.pekko.protobuf.UnknownFieldSet unknownFields;
      @java.lang.Override
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        return this.unknownFields;
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        int mutable_bitField0_ = 0;
        org.apache.pekko.protobuf.UnknownFieldSet.Builder unknownFields =
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        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!parseUnknownField(input, unknownFields,
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                  done = true;
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                break;
              }
              case 10: {
                bitField0_ |= 0x00000001;
                namePart_ = input.readBytes();
                break;
              }
              case 16: {
                bitField0_ |= 0x00000002;
                isExtension_ = input.readBool();
                break;
              }
            }
          }
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          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new org.apache.pekko.protobuf.InvalidProtocolBufferException(
              e.getMessage()).setUnfinishedMessage(this);
        } finally {
          this.unknownFields = unknownFields.build();
          makeExtensionsImmutable();
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      }
      public static final org.apache.pekko.protobuf.Descriptors.Descriptor
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        return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_UninterpretedOption_NamePart_descriptor;
      }

      protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
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      private int bitField0_;
      // required string name_part = 1;
      public static final int NAME_PART_FIELD_NUMBER = 1;
      private java.lang.Object namePart_;
      /**
       * <code>required string name_part = 1;</code>
       */
      public boolean hasNamePart() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * <code>required string name_part = 1;</code>
       */
      public java.lang.String getNamePart() {
        java.lang.Object ref = namePart_;
        if (ref instanceof java.lang.String) {
          return (java.lang.String) ref;
        } else {
          org.apache.pekko.protobuf.ByteString bs = 
              (org.apache.pekko.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          if (bs.isValidUtf8()) {
            namePart_ = s;
          }
          return s;
        }
      }
      /**
       * <code>required string name_part = 1;</code>
       */
      public org.apache.pekko.protobuf.ByteString
          getNamePartBytes() {
        java.lang.Object ref = namePart_;
        if (ref instanceof java.lang.String) {
          org.apache.pekko.protobuf.ByteString b = 
              org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          namePart_ = b;
          return b;
        } else {
          return (org.apache.pekko.protobuf.ByteString) ref;
        }
      }

      // required bool is_extension = 2;
      public static final int IS_EXTENSION_FIELD_NUMBER = 2;
      private boolean isExtension_;
      /**
       * <code>required bool is_extension = 2;</code>
       */
      public boolean hasIsExtension() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * <code>required bool is_extension = 2;</code>
       */
      public boolean getIsExtension() {
        return isExtension_;
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      private void initFields() {
        namePart_ = "";
        isExtension_ = false;
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        if (isInitialized != -1) return isInitialized == 1;

        if (!hasNamePart()) {
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          return false;
        }
        if (!hasIsExtension()) {
          memoizedIsInitialized = 0;
          return false;
        }
        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(org.apache.pekko.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
        getSerializedSize();
        if (((bitField0_ & 0x00000001) == 0x00000001)) {
          output.writeBytes(1, getNamePartBytes());
        }
        if (((bitField0_ & 0x00000002) == 0x00000002)) {
          output.writeBool(2, isExtension_);
        }
        getUnknownFields().writeTo(output);
      }

      private int memoizedSerializedSize = -1;
      public int getSerializedSize() {
        int size = memoizedSerializedSize;
        if (size != -1) return size;

        size = 0;
        if (((bitField0_ & 0x00000001) == 0x00000001)) {
          size += org.apache.pekko.protobuf.CodedOutputStream
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        if (((bitField0_ & 0x00000002) == 0x00000002)) {
          size += org.apache.pekko.protobuf.CodedOutputStream
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        size += getUnknownFields().getSerializedSize();
        memoizedSerializedSize = size;
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      @java.lang.Override
      protected java.lang.Object writeReplace()
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        return super.writeReplace();
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      public static org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart parseFrom(
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          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data);
      }
      public static org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart parseFrom(
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          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
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      public static org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart parseFrom(byte[] data)
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        return PARSER.parseFrom(data);
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          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
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        return PARSER.parseFrom(data, extensionRegistry);
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      public static org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart parseFrom(java.io.InputStream input)
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        return PARSER.parseFrom(input);
      }
      public static org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart parseFrom(
          java.io.InputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
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        return PARSER.parseFrom(input, extensionRegistry);
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      public static org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart parseDelimitedFrom(java.io.InputStream input)
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        return PARSER.parseDelimitedFrom(input);
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      public static org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart parseDelimitedFrom(
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          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return PARSER.parseDelimitedFrom(input, extensionRegistry);
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      public static org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart parseFrom(
          org.apache.pekko.protobuf.CodedInputStream input)
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        return PARSER.parseFrom(input);
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      public static org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart parseFrom(
          org.apache.pekko.protobuf.CodedInputStream input,
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      public Builder newBuilderForType() { return newBuilder(); }
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       * The name of the uninterpreted option.  Each string represents a segment in
       * a dot-separated name.  is_extension is true iff a segment represents an
       * extension (denoted with parentheses in options specs in .proto files).
       * E.g.,{ ["foo", false], ["bar.baz", true], ["qux", false] } represents
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          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart result = new org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart(this);
          int from_bitField0_ = bitField0_;
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          if (other.hasNamePart()) {
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          if (other.hasIsExtension()) {
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         * <code>required string name_part = 1;</code>
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            java.lang.String s = ((org.apache.pekko.protobuf.ByteString) ref)
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        /**
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        public org.apache.pekko.protobuf.ByteString
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            org.apache.pekko.protobuf.ByteString b = 
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            namePart_ = b;
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         * <code>required string name_part = 1;</code>
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          return this;
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        public Builder setNamePartBytes(
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          if (value == null) {
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    public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart> getNameList() {
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    public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePartOrBuilder getNameOrBuilder(
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     *
     * <pre>
     * The value of the uninterpreted option, in whatever type the tokenizer
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     * </pre>
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    public java.lang.String getIdentifierValue() {
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        org.apache.pekko.protobuf.ByteString bs = 
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        return s;
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     * <code>optional string identifier_value = 3;</code>
     *
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     * The value of the uninterpreted option, in whatever type the tokenizer
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     * </pre>
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    public static final int DOUBLE_VALUE_FIELD_NUMBER = 6;
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        org.apache.pekko.protobuf.ByteString bs = 
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        java.lang.String s = bs.toStringUtf8();
        if (bs.isValidUtf8()) {
          aggregateValue_ = s;
        }
        return s;
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     * <code>optional string aggregate_value = 8;</code>
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      getSerializedSize();
      for (int i = 0; i < name_.size(); i++) {
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        output.writeBytes(3, getIdentifierValueBytes());
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      if (((bitField0_ & 0x00000002) == 0x00000002)) {
        output.writeUInt64(4, positiveIntValue_);
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      if (((bitField0_ & 0x00000004) == 0x00000004)) {
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      if (((bitField0_ & 0x00000008) == 0x00000008)) {
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      if (((bitField0_ & 0x00000020) == 0x00000020)) {
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      getUnknownFields().writeTo(output);
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      int size = memoizedSerializedSize;
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    @java.lang.Override
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    public static org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption parseFrom(
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          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePartOrBuilder> nameBuilder_;

      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart> getNameList() {
        if (nameBuilder_ == null) {
          return java.util.Collections.unmodifiableList(name_);
        } else {
          return nameBuilder_.getMessageList();
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public int getNameCount() {
        if (nameBuilder_ == null) {
          return name_.size();
        } else {
          return nameBuilder_.getCount();
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart getName(int index) {
        if (nameBuilder_ == null) {
          return name_.get(index);
        } else {
          return nameBuilder_.getMessage(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public Builder setName(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart value) {
        if (nameBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureNameIsMutable();
          name_.set(index, value);
          onChanged();
        } else {
          nameBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public Builder setName(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.Builder builderForValue) {
        if (nameBuilder_ == null) {
          ensureNameIsMutable();
          name_.set(index, builderForValue.build());
          onChanged();
        } else {
          nameBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public Builder addName(org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart value) {
        if (nameBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureNameIsMutable();
          name_.add(value);
          onChanged();
        } else {
          nameBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public Builder addName(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart value) {
        if (nameBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureNameIsMutable();
          name_.add(index, value);
          onChanged();
        } else {
          nameBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public Builder addName(
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.Builder builderForValue) {
        if (nameBuilder_ == null) {
          ensureNameIsMutable();
          name_.add(builderForValue.build());
          onChanged();
        } else {
          nameBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public Builder addName(
          int index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.Builder builderForValue) {
        if (nameBuilder_ == null) {
          ensureNameIsMutable();
          name_.add(index, builderForValue.build());
          onChanged();
        } else {
          nameBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public Builder addAllName(
          java.lang.Iterable<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart> values) {
        if (nameBuilder_ == null) {
          ensureNameIsMutable();
          super.addAll(values, name_);
          onChanged();
        } else {
          nameBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public Builder clearName() {
        if (nameBuilder_ == null) {
          name_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          nameBuilder_.clear();
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public Builder removeName(int index) {
        if (nameBuilder_ == null) {
          ensureNameIsMutable();
          name_.remove(index);
          onChanged();
        } else {
          nameBuilder_.remove(index);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.Builder getNameBuilder(
          int index) {
        return getNameFieldBuilder().getBuilder(index);
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePartOrBuilder getNameOrBuilder(
          int index) {
        if (nameBuilder_ == null) {
          return name_.get(index);  } else {
          return nameBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePartOrBuilder> 
           getNameOrBuilderList() {
        if (nameBuilder_ != null) {
          return nameBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(name_);
        }
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.Builder addNameBuilder() {
        return getNameFieldBuilder().addBuilder(
            org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.Builder addNameBuilder(
          int index) {
        return getNameFieldBuilder().addBuilder(
            index, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.UninterpretedOption.NamePart name = 2;</code>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.Builder> 
           getNameBuilderList() {
        return getNameFieldBuilder().getBuilderList();
      }
      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePartOrBuilder> 
          getNameFieldBuilder() {
        if (nameBuilder_ == null) {
          nameBuilder_ = new org.apache.pekko.protobuf.RepeatedFieldBuilder<
              org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePart.Builder, org.apache.pekko.protobuf.DescriptorProtos.UninterpretedOption.NamePartOrBuilder>(
                  name_,
                  ((bitField0_ & 0x00000001) == 0x00000001),
                  getParentForChildren(),
                  isClean());
          name_ = null;
        }
        return nameBuilder_;
      }

      // optional string identifier_value = 3;
      private java.lang.Object identifierValue_ = "";
      /**
       * <code>optional string identifier_value = 3;</code>
       *
       * <pre>
       * The value of the uninterpreted option, in whatever type the tokenizer
       * identified it as during parsing. Exactly one of these should be set.
       * </pre>
       */
      public boolean hasIdentifierValue() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * <code>optional string identifier_value = 3;</code>
       *
       * <pre>
       * The value of the uninterpreted option, in whatever type the tokenizer
       * identified it as during parsing. Exactly one of these should be set.
       * </pre>
       */
      public java.lang.String getIdentifierValue() {
        java.lang.Object ref = identifierValue_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((org.apache.pekko.protobuf.ByteString) ref)
              .toStringUtf8();
          identifierValue_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * <code>optional string identifier_value = 3;</code>
       *
       * <pre>
       * The value of the uninterpreted option, in whatever type the tokenizer
       * identified it as during parsing. Exactly one of these should be set.
       * </pre>
       */
      public org.apache.pekko.protobuf.ByteString
          getIdentifierValueBytes() {
        java.lang.Object ref = identifierValue_;
        if (ref instanceof String) {
          org.apache.pekko.protobuf.ByteString b = 
              org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          identifierValue_ = b;
          return b;
        } else {
          return (org.apache.pekko.protobuf.ByteString) ref;
        }
      }
      /**
       * <code>optional string identifier_value = 3;</code>
       *
       * <pre>
       * The value of the uninterpreted option, in whatever type the tokenizer
       * identified it as during parsing. Exactly one of these should be set.
       * </pre>
       */
      public Builder setIdentifierValue(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        identifierValue_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional string identifier_value = 3;</code>
       *
       * <pre>
       * The value of the uninterpreted option, in whatever type the tokenizer
       * identified it as during parsing. Exactly one of these should be set.
       * </pre>
       */
      public Builder clearIdentifierValue() {
        bitField0_ = (bitField0_ & ~0x00000002);
        identifierValue_ = getDefaultInstance().getIdentifierValue();
        onChanged();
        return this;
      }
      /**
       * <code>optional string identifier_value = 3;</code>
       *
       * <pre>
       * The value of the uninterpreted option, in whatever type the tokenizer
       * identified it as during parsing. Exactly one of these should be set.
       * </pre>
       */
      public Builder setIdentifierValueBytes(
          org.apache.pekko.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000002;
        identifierValue_ = value;
        onChanged();
        return this;
      }

      // optional uint64 positive_int_value = 4;
      private long positiveIntValue_ ;
      /**
       * <code>optional uint64 positive_int_value = 4;</code>
       */
      public boolean hasPositiveIntValue() {
        return ((bitField0_ & 0x00000004) == 0x00000004);
      }
      /**
       * <code>optional uint64 positive_int_value = 4;</code>
       */
      public long getPositiveIntValue() {
        return positiveIntValue_;
      }
      /**
       * <code>optional uint64 positive_int_value = 4;</code>
       */
      public Builder setPositiveIntValue(long value) {
        bitField0_ |= 0x00000004;
        positiveIntValue_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional uint64 positive_int_value = 4;</code>
       */
      public Builder clearPositiveIntValue() {
        bitField0_ = (bitField0_ & ~0x00000004);
        positiveIntValue_ = 0L;
        onChanged();
        return this;
      }

      // optional int64 negative_int_value = 5;
      private long negativeIntValue_ ;
      /**
       * <code>optional int64 negative_int_value = 5;</code>
       */
      public boolean hasNegativeIntValue() {
        return ((bitField0_ & 0x00000008) == 0x00000008);
      }
      /**
       * <code>optional int64 negative_int_value = 5;</code>
       */
      public long getNegativeIntValue() {
        return negativeIntValue_;
      }
      /**
       * <code>optional int64 negative_int_value = 5;</code>
       */
      public Builder setNegativeIntValue(long value) {
        bitField0_ |= 0x00000008;
        negativeIntValue_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional int64 negative_int_value = 5;</code>
       */
      public Builder clearNegativeIntValue() {
        bitField0_ = (bitField0_ & ~0x00000008);
        negativeIntValue_ = 0L;
        onChanged();
        return this;
      }

      // optional double double_value = 6;
      private double doubleValue_ ;
      /**
       * <code>optional double double_value = 6;</code>
       */
      public boolean hasDoubleValue() {
        return ((bitField0_ & 0x00000010) == 0x00000010);
      }
      /**
       * <code>optional double double_value = 6;</code>
       */
      public double getDoubleValue() {
        return doubleValue_;
      }
      /**
       * <code>optional double double_value = 6;</code>
       */
      public Builder setDoubleValue(double value) {
        bitField0_ |= 0x00000010;
        doubleValue_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional double double_value = 6;</code>
       */
      public Builder clearDoubleValue() {
        bitField0_ = (bitField0_ & ~0x00000010);
        doubleValue_ = 0D;
        onChanged();
        return this;
      }

      // optional bytes string_value = 7;
      private org.apache.pekko.protobuf.ByteString stringValue_ = org.apache.pekko.protobuf.ByteString.EMPTY;
      /**
       * <code>optional bytes string_value = 7;</code>
       */
      public boolean hasStringValue() {
        return ((bitField0_ & 0x00000020) == 0x00000020);
      }
      /**
       * <code>optional bytes string_value = 7;</code>
       */
      public org.apache.pekko.protobuf.ByteString getStringValue() {
        return stringValue_;
      }
      /**
       * <code>optional bytes string_value = 7;</code>
       */
      public Builder setStringValue(org.apache.pekko.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000020;
        stringValue_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional bytes string_value = 7;</code>
       */
      public Builder clearStringValue() {
        bitField0_ = (bitField0_ & ~0x00000020);
        stringValue_ = getDefaultInstance().getStringValue();
        onChanged();
        return this;
      }

      // optional string aggregate_value = 8;
      private java.lang.Object aggregateValue_ = "";
      /**
       * <code>optional string aggregate_value = 8;</code>
       */
      public boolean hasAggregateValue() {
        return ((bitField0_ & 0x00000040) == 0x00000040);
      }
      /**
       * <code>optional string aggregate_value = 8;</code>
       */
      public java.lang.String getAggregateValue() {
        java.lang.Object ref = aggregateValue_;
        if (!(ref instanceof java.lang.String)) {
          java.lang.String s = ((org.apache.pekko.protobuf.ByteString) ref)
              .toStringUtf8();
          aggregateValue_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       * <code>optional string aggregate_value = 8;</code>
       */
      public org.apache.pekko.protobuf.ByteString
          getAggregateValueBytes() {
        java.lang.Object ref = aggregateValue_;
        if (ref instanceof String) {
          org.apache.pekko.protobuf.ByteString b = 
              org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          aggregateValue_ = b;
          return b;
        } else {
          return (org.apache.pekko.protobuf.ByteString) ref;
        }
      }
      /**
       * <code>optional string aggregate_value = 8;</code>
       */
      public Builder setAggregateValue(
          java.lang.String value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000040;
        aggregateValue_ = value;
        onChanged();
        return this;
      }
      /**
       * <code>optional string aggregate_value = 8;</code>
       */
      public Builder clearAggregateValue() {
        bitField0_ = (bitField0_ & ~0x00000040);
        aggregateValue_ = getDefaultInstance().getAggregateValue();
        onChanged();
        return this;
      }
      /**
       * <code>optional string aggregate_value = 8;</code>
       */
      public Builder setAggregateValueBytes(
          org.apache.pekko.protobuf.ByteString value) {
        if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000040;
        aggregateValue_ = value;
        onChanged();
        return this;
      }

      // @@protoc_insertion_point(builder_scope:google.protobuf.UninterpretedOption)
    }

    static {
      defaultInstance = new UninterpretedOption(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:google.protobuf.UninterpretedOption)
  }

  public interface SourceCodeInfoOrBuilder
      extends org.apache.pekko.protobuf.MessageOrBuilder {

    // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
    /**
     * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
     *
     * <pre>
     * A Location identifies a piece of source code in a .proto file which
     * corresponds to a particular definition.  This information is intended
     * to be useful to IDEs, code indexers, documentation generators, and similar
     * tools.
     *
     * For example, say we have a file like:
     *   message Foo {
     *     optional string foo = 1;
     *   }
     * Let's look at just the field definition:
     *   optional string foo = 1;
     *   ^       ^^     ^^  ^  ^^^
     *   a       bc     de  f  ghi
     * We have the following locations:
     *   span   path               represents
     *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
     *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
     *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
     *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
     *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
     *
     * Notes:
     * - A location may refer to a repeated field itself (i.e. not to any
     *   particular index within it).  This is used whenever a set of elements are
     *   logically enclosed in a single code segment.  For example, an entire
     *   extend block (possibly containing multiple extension definitions) will
     *   have an outer location whose path refers to the "extensions" repeated
     *   field without an index.
     * - Multiple locations may have the same path.  This happens when a single
     *   logical declaration is spread out across multiple places.  The most
     *   obvious example is the "extend" block again -- there may be multiple
     *   extend blocks in the same scope, each of which will have the same path.
     * - A location's span is not always a subset of its parent's span.  For
     *   example, the "extendee" of an extension declaration appears at the
     *   beginning of the "extend" block and is shared by all extensions within
     *   the block.
     * - Just because a location's span is a subset of some other location's span
     *   does not mean that it is a descendent.  For example, a "group" defines
     *   both a type and a field in a single declaration.  Thus, the locations
     *   corresponding to the type and field and their components will overlap.
     * - Code which tries to interpret locations should probably be designed to
     *   ignore those that it doesn't understand, as more types of locations could
     *   be recorded in the future.
     * </pre>
     */
    java.util.List<org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location> 
        getLocationList();
    /**
     * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
     *
     * <pre>
     * A Location identifies a piece of source code in a .proto file which
     * corresponds to a particular definition.  This information is intended
     * to be useful to IDEs, code indexers, documentation generators, and similar
     * tools.
     *
     * For example, say we have a file like:
     *   message Foo {
     *     optional string foo = 1;
     *   }
     * Let's look at just the field definition:
     *   optional string foo = 1;
     *   ^       ^^     ^^  ^  ^^^
     *   a       bc     de  f  ghi
     * We have the following locations:
     *   span   path               represents
     *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
     *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
     *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
     *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
     *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
     *
     * Notes:
     * - A location may refer to a repeated field itself (i.e. not to any
     *   particular index within it).  This is used whenever a set of elements are
     *   logically enclosed in a single code segment.  For example, an entire
     *   extend block (possibly containing multiple extension definitions) will
     *   have an outer location whose path refers to the "extensions" repeated
     *   field without an index.
     * - Multiple locations may have the same path.  This happens when a single
     *   logical declaration is spread out across multiple places.  The most
     *   obvious example is the "extend" block again -- there may be multiple
     *   extend blocks in the same scope, each of which will have the same path.
     * - A location's span is not always a subset of its parent's span.  For
     *   example, the "extendee" of an extension declaration appears at the
     *   beginning of the "extend" block and is shared by all extensions within
     *   the block.
     * - Just because a location's span is a subset of some other location's span
     *   does not mean that it is a descendent.  For example, a "group" defines
     *   both a type and a field in a single declaration.  Thus, the locations
     *   corresponding to the type and field and their components will overlap.
     * - Code which tries to interpret locations should probably be designed to
     *   ignore those that it doesn't understand, as more types of locations could
     *   be recorded in the future.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location getLocation(int index);
    /**
     * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
     *
     * <pre>
     * A Location identifies a piece of source code in a .proto file which
     * corresponds to a particular definition.  This information is intended
     * to be useful to IDEs, code indexers, documentation generators, and similar
     * tools.
     *
     * For example, say we have a file like:
     *   message Foo {
     *     optional string foo = 1;
     *   }
     * Let's look at just the field definition:
     *   optional string foo = 1;
     *   ^       ^^     ^^  ^  ^^^
     *   a       bc     de  f  ghi
     * We have the following locations:
     *   span   path               represents
     *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
     *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
     *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
     *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
     *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
     *
     * Notes:
     * - A location may refer to a repeated field itself (i.e. not to any
     *   particular index within it).  This is used whenever a set of elements are
     *   logically enclosed in a single code segment.  For example, an entire
     *   extend block (possibly containing multiple extension definitions) will
     *   have an outer location whose path refers to the "extensions" repeated
     *   field without an index.
     * - Multiple locations may have the same path.  This happens when a single
     *   logical declaration is spread out across multiple places.  The most
     *   obvious example is the "extend" block again -- there may be multiple
     *   extend blocks in the same scope, each of which will have the same path.
     * - A location's span is not always a subset of its parent's span.  For
     *   example, the "extendee" of an extension declaration appears at the
     *   beginning of the "extend" block and is shared by all extensions within
     *   the block.
     * - Just because a location's span is a subset of some other location's span
     *   does not mean that it is a descendent.  For example, a "group" defines
     *   both a type and a field in a single declaration.  Thus, the locations
     *   corresponding to the type and field and their components will overlap.
     * - Code which tries to interpret locations should probably be designed to
     *   ignore those that it doesn't understand, as more types of locations could
     *   be recorded in the future.
     * </pre>
     */
    int getLocationCount();
    /**
     * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
     *
     * <pre>
     * A Location identifies a piece of source code in a .proto file which
     * corresponds to a particular definition.  This information is intended
     * to be useful to IDEs, code indexers, documentation generators, and similar
     * tools.
     *
     * For example, say we have a file like:
     *   message Foo {
     *     optional string foo = 1;
     *   }
     * Let's look at just the field definition:
     *   optional string foo = 1;
     *   ^       ^^     ^^  ^  ^^^
     *   a       bc     de  f  ghi
     * We have the following locations:
     *   span   path               represents
     *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
     *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
     *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
     *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
     *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
     *
     * Notes:
     * - A location may refer to a repeated field itself (i.e. not to any
     *   particular index within it).  This is used whenever a set of elements are
     *   logically enclosed in a single code segment.  For example, an entire
     *   extend block (possibly containing multiple extension definitions) will
     *   have an outer location whose path refers to the "extensions" repeated
     *   field without an index.
     * - Multiple locations may have the same path.  This happens when a single
     *   logical declaration is spread out across multiple places.  The most
     *   obvious example is the "extend" block again -- there may be multiple
     *   extend blocks in the same scope, each of which will have the same path.
     * - A location's span is not always a subset of its parent's span.  For
     *   example, the "extendee" of an extension declaration appears at the
     *   beginning of the "extend" block and is shared by all extensions within
     *   the block.
     * - Just because a location's span is a subset of some other location's span
     *   does not mean that it is a descendent.  For example, a "group" defines
     *   both a type and a field in a single declaration.  Thus, the locations
     *   corresponding to the type and field and their components will overlap.
     * - Code which tries to interpret locations should probably be designed to
     *   ignore those that it doesn't understand, as more types of locations could
     *   be recorded in the future.
     * </pre>
     */
    java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.LocationOrBuilder> 
        getLocationOrBuilderList();
    /**
     * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
     *
     * <pre>
     * A Location identifies a piece of source code in a .proto file which
     * corresponds to a particular definition.  This information is intended
     * to be useful to IDEs, code indexers, documentation generators, and similar
     * tools.
     *
     * For example, say we have a file like:
     *   message Foo {
     *     optional string foo = 1;
     *   }
     * Let's look at just the field definition:
     *   optional string foo = 1;
     *   ^       ^^     ^^  ^  ^^^
     *   a       bc     de  f  ghi
     * We have the following locations:
     *   span   path               represents
     *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
     *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
     *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
     *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
     *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
     *
     * Notes:
     * - A location may refer to a repeated field itself (i.e. not to any
     *   particular index within it).  This is used whenever a set of elements are
     *   logically enclosed in a single code segment.  For example, an entire
     *   extend block (possibly containing multiple extension definitions) will
     *   have an outer location whose path refers to the "extensions" repeated
     *   field without an index.
     * - Multiple locations may have the same path.  This happens when a single
     *   logical declaration is spread out across multiple places.  The most
     *   obvious example is the "extend" block again -- there may be multiple
     *   extend blocks in the same scope, each of which will have the same path.
     * - A location's span is not always a subset of its parent's span.  For
     *   example, the "extendee" of an extension declaration appears at the
     *   beginning of the "extend" block and is shared by all extensions within
     *   the block.
     * - Just because a location's span is a subset of some other location's span
     *   does not mean that it is a descendent.  For example, a "group" defines
     *   both a type and a field in a single declaration.  Thus, the locations
     *   corresponding to the type and field and their components will overlap.
     * - Code which tries to interpret locations should probably be designed to
     *   ignore those that it doesn't understand, as more types of locations could
     *   be recorded in the future.
     * </pre>
     */
    org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.LocationOrBuilder getLocationOrBuilder(
        int index);
  }
  /**
   * Protobuf type {@code google.protobuf.SourceCodeInfo}
   *
   * <pre>
   * Encapsulates information about the original source file from which a
   * FileDescriptorProto was generated.
   * </pre>
   */
  public static final class SourceCodeInfo extends
      org.apache.pekko.protobuf.GeneratedMessage
      implements SourceCodeInfoOrBuilder {
    // Use SourceCodeInfo.newBuilder() to construct.
    private SourceCodeInfo(org.apache.pekko.protobuf.GeneratedMessage.Builder<?> builder) {
      super(builder);
      this.unknownFields = builder.getUnknownFields();
    }
    private SourceCodeInfo(boolean noInit) { this.unknownFields = org.apache.pekko.protobuf.UnknownFieldSet.getDefaultInstance(); }

    private static final SourceCodeInfo defaultInstance;
    public static SourceCodeInfo getDefaultInstance() {
      return defaultInstance;
    }

    public SourceCodeInfo getDefaultInstanceForType() {
      return defaultInstance;
    }

    private final org.apache.pekko.protobuf.UnknownFieldSet unknownFields;
    @java.lang.Override
    public final org.apache.pekko.protobuf.UnknownFieldSet
        getUnknownFields() {
      return this.unknownFields;
    }
    private SourceCodeInfo(
        org.apache.pekko.protobuf.CodedInputStream input,
        org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
        throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
      initFields();
      int mutable_bitField0_ = 0;
      org.apache.pekko.protobuf.UnknownFieldSet.Builder unknownFields =
          org.apache.pekko.protobuf.UnknownFieldSet.newBuilder();
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            default: {
              if (!parseUnknownField(input, unknownFields,
                                     extensionRegistry, tag)) {
                done = true;
              }
              break;
            }
            case 10: {
              if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                location_ = new java.util.ArrayList<org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location>();
                mutable_bitField0_ |= 0x00000001;
              }
              location_.add(input.readMessage(org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.PARSER, extensionRegistry));
              break;
            }
          }
        }
      } catch (org.apache.pekko.protobuf.InvalidProtocolBufferException e) {
        throw e.setUnfinishedMessage(this);
      } catch (java.io.IOException e) {
        throw new org.apache.pekko.protobuf.InvalidProtocolBufferException(
            e.getMessage()).setUnfinishedMessage(this);
      } finally {
        if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
          location_ = java.util.Collections.unmodifiableList(location_);
        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
    }
    public static final org.apache.pekko.protobuf.Descriptors.Descriptor
        getDescriptor() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_SourceCodeInfo_descriptor;
    }

    protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_SourceCodeInfo_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.class, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Builder.class);
    }

    public static org.apache.pekko.protobuf.Parser<SourceCodeInfo> PARSER =
        new org.apache.pekko.protobuf.AbstractParser<SourceCodeInfo>() {
      public SourceCodeInfo parsePartialFrom(
          org.apache.pekko.protobuf.CodedInputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        return new SourceCodeInfo(input, extensionRegistry);
      }
    };

    @java.lang.Override
    public org.apache.pekko.protobuf.Parser<SourceCodeInfo> getParserForType() {
      return PARSER;
    }

    public interface LocationOrBuilder
        extends org.apache.pekko.protobuf.MessageOrBuilder {

      // repeated int32 path = 1 [packed = true];
      /**
       * <code>repeated int32 path = 1 [packed = true];</code>
       *
       * <pre>
       * Identifies which part of the FileDescriptorProto was defined at this
       * location.
       *
       * Each element is a field number or an index.  They form a path from
       * the root FileDescriptorProto to the place where the definition.  For
       * example, this path:
       *   [ 4, 3, 2, 7, 1 ]
       * refers to:
       *   file.message_type(3)  // 4, 3
       *       .field(7)         // 2, 7
       *       .name()           // 1
       * This is because FileDescriptorProto.message_type has field number 4:
       *   repeated DescriptorProto message_type = 4;
       * and DescriptorProto.field has field number 2:
       *   repeated FieldDescriptorProto field = 2;
       * and FieldDescriptorProto.name has field number 1:
       *   optional string name = 1;
       *
       * Thus, the above path gives the location of a field name.  If we removed
       * the last element:
       *   [ 4, 3, 2, 7 ]
       * this path refers to the whole field declaration (from the beginning
       * of the label to the terminating semicolon).
       * </pre>
       */
      java.util.List<java.lang.Integer> getPathList();
      /**
       * <code>repeated int32 path = 1 [packed = true];</code>
       *
       * <pre>
       * Identifies which part of the FileDescriptorProto was defined at this
       * location.
       *
       * Each element is a field number or an index.  They form a path from
       * the root FileDescriptorProto to the place where the definition.  For
       * example, this path:
       *   [ 4, 3, 2, 7, 1 ]
       * refers to:
       *   file.message_type(3)  // 4, 3
       *       .field(7)         // 2, 7
       *       .name()           // 1
       * This is because FileDescriptorProto.message_type has field number 4:
       *   repeated DescriptorProto message_type = 4;
       * and DescriptorProto.field has field number 2:
       *   repeated FieldDescriptorProto field = 2;
       * and FieldDescriptorProto.name has field number 1:
       *   optional string name = 1;
       *
       * Thus, the above path gives the location of a field name.  If we removed
       * the last element:
       *   [ 4, 3, 2, 7 ]
       * this path refers to the whole field declaration (from the beginning
       * of the label to the terminating semicolon).
       * </pre>
       */
      int getPathCount();
      /**
       * <code>repeated int32 path = 1 [packed = true];</code>
       *
       * <pre>
       * Identifies which part of the FileDescriptorProto was defined at this
       * location.
       *
       * Each element is a field number or an index.  They form a path from
       * the root FileDescriptorProto to the place where the definition.  For
       * example, this path:
       *   [ 4, 3, 2, 7, 1 ]
       * refers to:
       *   file.message_type(3)  // 4, 3
       *       .field(7)         // 2, 7
       *       .name()           // 1
       * This is because FileDescriptorProto.message_type has field number 4:
       *   repeated DescriptorProto message_type = 4;
       * and DescriptorProto.field has field number 2:
       *   repeated FieldDescriptorProto field = 2;
       * and FieldDescriptorProto.name has field number 1:
       *   optional string name = 1;
       *
       * Thus, the above path gives the location of a field name.  If we removed
       * the last element:
       *   [ 4, 3, 2, 7 ]
       * this path refers to the whole field declaration (from the beginning
       * of the label to the terminating semicolon).
       * </pre>
       */
      int getPath(int index);

      // repeated int32 span = 2 [packed = true];
      /**
       * <code>repeated int32 span = 2 [packed = true];</code>
       *
       * <pre>
       * Always has exactly three or four elements: start line, start column,
       * end line (optional, otherwise assumed same as start line), end column.
       * These are packed into a single field for efficiency.  Note that line
       * and column numbers are zero-based -- typically you will want to add
       * 1 to each before displaying to a user.
       * </pre>
       */
      java.util.List<java.lang.Integer> getSpanList();
      /**
       * <code>repeated int32 span = 2 [packed = true];</code>
       *
       * <pre>
       * Always has exactly three or four elements: start line, start column,
       * end line (optional, otherwise assumed same as start line), end column.
       * These are packed into a single field for efficiency.  Note that line
       * and column numbers are zero-based -- typically you will want to add
       * 1 to each before displaying to a user.
       * </pre>
       */
      int getSpanCount();
      /**
       * <code>repeated int32 span = 2 [packed = true];</code>
       *
       * <pre>
       * Always has exactly three or four elements: start line, start column,
       * end line (optional, otherwise assumed same as start line), end column.
       * These are packed into a single field for efficiency.  Note that line
       * and column numbers are zero-based -- typically you will want to add
       * 1 to each before displaying to a user.
       * </pre>
       */
      int getSpan(int index);

      // optional string leading_comments = 3;
      /**
       * <code>optional string leading_comments = 3;</code>
       *
       * <pre>
       * If this SourceCodeInfo represents a complete declaration, these are any
       * comments appearing before and after the declaration which appear to be
       * attached to the declaration.
       *
       * A series of line comments appearing on consecutive lines, with no other
       * tokens appearing on those lines, will be treated as a single comment.
       *
       * Only the comment content is provided; comment markers (e.g. //) are
       * stripped out.  For block comments, leading whitespace and an asterisk
       * will be stripped from the beginning of each line other than the first.
       * Newlines are included in the output.
       *
       * Examples:
       *
       *   optional int32 foo = 1;  // Comment attached to foo.
       *   // Comment attached to bar.
       *   optional int32 bar = 2;
       *
       *   optional string baz = 3;
       *   // Comment attached to baz.
       *   // Another line attached to baz.
       *
       *   // Comment attached to qux.
       *   //
       *   // Another line attached to qux.
       *   optional double qux = 4;
       *
       *   optional string corge = 5;
       *   /&#42; Block comment attached
       *    * to corge.  Leading asterisks
       *    * will be removed. *&#47;
       *   /&#42; Block comment attached to
       *    * grault. *&#47;
       *   optional int32 grault = 6;
       * </pre>
       */
      boolean hasLeadingComments();
      /**
       * <code>optional string leading_comments = 3;</code>
       *
       * <pre>
       * If this SourceCodeInfo represents a complete declaration, these are any
       * comments appearing before and after the declaration which appear to be
       * attached to the declaration.
       *
       * A series of line comments appearing on consecutive lines, with no other
       * tokens appearing on those lines, will be treated as a single comment.
       *
       * Only the comment content is provided; comment markers (e.g. //) are
       * stripped out.  For block comments, leading whitespace and an asterisk
       * will be stripped from the beginning of each line other than the first.
       * Newlines are included in the output.
       *
       * Examples:
       *
       *   optional int32 foo = 1;  // Comment attached to foo.
       *   // Comment attached to bar.
       *   optional int32 bar = 2;
       *
       *   optional string baz = 3;
       *   // Comment attached to baz.
       *   // Another line attached to baz.
       *
       *   // Comment attached to qux.
       *   //
       *   // Another line attached to qux.
       *   optional double qux = 4;
       *
       *   optional string corge = 5;
       *   /&#42; Block comment attached
       *    * to corge.  Leading asterisks
       *    * will be removed. *&#47;
       *   /&#42; Block comment attached to
       *    * grault. *&#47;
       *   optional int32 grault = 6;
       * </pre>
       */
      java.lang.String getLeadingComments();
      /**
       * <code>optional string leading_comments = 3;</code>
       *
       * <pre>
       * If this SourceCodeInfo represents a complete declaration, these are any
       * comments appearing before and after the declaration which appear to be
       * attached to the declaration.
       *
       * A series of line comments appearing on consecutive lines, with no other
       * tokens appearing on those lines, will be treated as a single comment.
       *
       * Only the comment content is provided; comment markers (e.g. //) are
       * stripped out.  For block comments, leading whitespace and an asterisk
       * will be stripped from the beginning of each line other than the first.
       * Newlines are included in the output.
       *
       * Examples:
       *
       *   optional int32 foo = 1;  // Comment attached to foo.
       *   // Comment attached to bar.
       *   optional int32 bar = 2;
       *
       *   optional string baz = 3;
       *   // Comment attached to baz.
       *   // Another line attached to baz.
       *
       *   // Comment attached to qux.
       *   //
       *   // Another line attached to qux.
       *   optional double qux = 4;
       *
       *   optional string corge = 5;
       *   /&#42; Block comment attached
       *    * to corge.  Leading asterisks
       *    * will be removed. *&#47;
       *   /&#42; Block comment attached to
       *    * grault. *&#47;
       *   optional int32 grault = 6;
       * </pre>
       */
      org.apache.pekko.protobuf.ByteString
          getLeadingCommentsBytes();

      // optional string trailing_comments = 4;
      /**
       * <code>optional string trailing_comments = 4;</code>
       */
      boolean hasTrailingComments();
      /**
       * <code>optional string trailing_comments = 4;</code>
       */
      java.lang.String getTrailingComments();
      /**
       * <code>optional string trailing_comments = 4;</code>
       */
      org.apache.pekko.protobuf.ByteString
          getTrailingCommentsBytes();
    }
    /**
     * Protobuf type {@code google.protobuf.SourceCodeInfo.Location}
     */
    public static final class Location extends
        org.apache.pekko.protobuf.GeneratedMessage
        implements LocationOrBuilder {
      // Use Location.newBuilder() to construct.
      private Location(org.apache.pekko.protobuf.GeneratedMessage.Builder<?> builder) {
        super(builder);
        this.unknownFields = builder.getUnknownFields();
      }
      private Location(boolean noInit) { this.unknownFields = org.apache.pekko.protobuf.UnknownFieldSet.getDefaultInstance(); }

      private static final Location defaultInstance;
      public static Location getDefaultInstance() {
        return defaultInstance;
      }

      public Location getDefaultInstanceForType() {
        return defaultInstance;
      }

      private final org.apache.pekko.protobuf.UnknownFieldSet unknownFields;
      @java.lang.Override
      public final org.apache.pekko.protobuf.UnknownFieldSet
          getUnknownFields() {
        return this.unknownFields;
      }
      private Location(
          org.apache.pekko.protobuf.CodedInputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        initFields();
        int mutable_bitField0_ = 0;
        org.apache.pekko.protobuf.UnknownFieldSet.Builder unknownFields =
            org.apache.pekko.protobuf.UnknownFieldSet.newBuilder();
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              default: {
                if (!parseUnknownField(input, unknownFields,
                                       extensionRegistry, tag)) {
                  done = true;
                }
                break;
              }
              case 8: {
                if (!((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
                  path_ = new java.util.ArrayList<java.lang.Integer>();
                  mutable_bitField0_ |= 0x00000001;
                }
                path_.add(input.readInt32());
                break;
              }
              case 10: {
                int length = input.readRawVarint32();
                int limit = input.pushLimit(length);
                if (!((mutable_bitField0_ & 0x00000001) == 0x00000001) && input.getBytesUntilLimit() > 0) {
                  path_ = new java.util.ArrayList<java.lang.Integer>();
                  mutable_bitField0_ |= 0x00000001;
                }
                while (input.getBytesUntilLimit() > 0) {
                  path_.add(input.readInt32());
                }
                input.popLimit(limit);
                break;
              }
              case 16: {
                if (!((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
                  span_ = new java.util.ArrayList<java.lang.Integer>();
                  mutable_bitField0_ |= 0x00000002;
                }
                span_.add(input.readInt32());
                break;
              }
              case 18: {
                int length = input.readRawVarint32();
                int limit = input.pushLimit(length);
                if (!((mutable_bitField0_ & 0x00000002) == 0x00000002) && input.getBytesUntilLimit() > 0) {
                  span_ = new java.util.ArrayList<java.lang.Integer>();
                  mutable_bitField0_ |= 0x00000002;
                }
                while (input.getBytesUntilLimit() > 0) {
                  span_.add(input.readInt32());
                }
                input.popLimit(limit);
                break;
              }
              case 26: {
                bitField0_ |= 0x00000001;
                leadingComments_ = input.readBytes();
                break;
              }
              case 34: {
                bitField0_ |= 0x00000002;
                trailingComments_ = input.readBytes();
                break;
              }
            }
          }
        } catch (org.apache.pekko.protobuf.InvalidProtocolBufferException e) {
          throw e.setUnfinishedMessage(this);
        } catch (java.io.IOException e) {
          throw new org.apache.pekko.protobuf.InvalidProtocolBufferException(
              e.getMessage()).setUnfinishedMessage(this);
        } finally {
          if (((mutable_bitField0_ & 0x00000001) == 0x00000001)) {
            path_ = java.util.Collections.unmodifiableList(path_);
          }
          if (((mutable_bitField0_ & 0x00000002) == 0x00000002)) {
            span_ = java.util.Collections.unmodifiableList(span_);
          }
          this.unknownFields = unknownFields.build();
          makeExtensionsImmutable();
        }
      }
      public static final org.apache.pekko.protobuf.Descriptors.Descriptor
          getDescriptor() {
        return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_SourceCodeInfo_Location_descriptor;
      }

      protected org.apache.pekko.protobuf.GeneratedMessage.FieldAccessorTable
          internalGetFieldAccessorTable() {
        return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_SourceCodeInfo_Location_fieldAccessorTable
            .ensureFieldAccessorsInitialized(
                org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.class, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.Builder.class);
      }

      public static org.apache.pekko.protobuf.Parser<Location> PARSER =
          new org.apache.pekko.protobuf.AbstractParser<Location>() {
        public Location parsePartialFrom(
            org.apache.pekko.protobuf.CodedInputStream input,
            org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
            throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
          return new Location(input, extensionRegistry);
        }
      };

      @java.lang.Override
      public org.apache.pekko.protobuf.Parser<Location> getParserForType() {
        return PARSER;
      }

      private int bitField0_;
      // repeated int32 path = 1 [packed = true];
      public static final int PATH_FIELD_NUMBER = 1;
      private java.util.List<java.lang.Integer> path_;
      /**
       * <code>repeated int32 path = 1 [packed = true];</code>
       *
       * <pre>
       * Identifies which part of the FileDescriptorProto was defined at this
       * location.
       *
       * Each element is a field number or an index.  They form a path from
       * the root FileDescriptorProto to the place where the definition.  For
       * example, this path:
       *   [ 4, 3, 2, 7, 1 ]
       * refers to:
       *   file.message_type(3)  // 4, 3
       *       .field(7)         // 2, 7
       *       .name()           // 1
       * This is because FileDescriptorProto.message_type has field number 4:
       *   repeated DescriptorProto message_type = 4;
       * and DescriptorProto.field has field number 2:
       *   repeated FieldDescriptorProto field = 2;
       * and FieldDescriptorProto.name has field number 1:
       *   optional string name = 1;
       *
       * Thus, the above path gives the location of a field name.  If we removed
       * the last element:
       *   [ 4, 3, 2, 7 ]
       * this path refers to the whole field declaration (from the beginning
       * of the label to the terminating semicolon).
       * </pre>
       */
      public java.util.List<java.lang.Integer>
          getPathList() {
        return path_;
      }
      /**
       * <code>repeated int32 path = 1 [packed = true];</code>
       *
       * <pre>
       * Identifies which part of the FileDescriptorProto was defined at this
       * location.
       *
       * Each element is a field number or an index.  They form a path from
       * the root FileDescriptorProto to the place where the definition.  For
       * example, this path:
       *   [ 4, 3, 2, 7, 1 ]
       * refers to:
       *   file.message_type(3)  // 4, 3
       *       .field(7)         // 2, 7
       *       .name()           // 1
       * This is because FileDescriptorProto.message_type has field number 4:
       *   repeated DescriptorProto message_type = 4;
       * and DescriptorProto.field has field number 2:
       *   repeated FieldDescriptorProto field = 2;
       * and FieldDescriptorProto.name has field number 1:
       *   optional string name = 1;
       *
       * Thus, the above path gives the location of a field name.  If we removed
       * the last element:
       *   [ 4, 3, 2, 7 ]
       * this path refers to the whole field declaration (from the beginning
       * of the label to the terminating semicolon).
       * </pre>
       */
      public int getPathCount() {
        return path_.size();
      }
      /**
       * <code>repeated int32 path = 1 [packed = true];</code>
       *
       * <pre>
       * Identifies which part of the FileDescriptorProto was defined at this
       * location.
       *
       * Each element is a field number or an index.  They form a path from
       * the root FileDescriptorProto to the place where the definition.  For
       * example, this path:
       *   [ 4, 3, 2, 7, 1 ]
       * refers to:
       *   file.message_type(3)  // 4, 3
       *       .field(7)         // 2, 7
       *       .name()           // 1
       * This is because FileDescriptorProto.message_type has field number 4:
       *   repeated DescriptorProto message_type = 4;
       * and DescriptorProto.field has field number 2:
       *   repeated FieldDescriptorProto field = 2;
       * and FieldDescriptorProto.name has field number 1:
       *   optional string name = 1;
       *
       * Thus, the above path gives the location of a field name.  If we removed
       * the last element:
       *   [ 4, 3, 2, 7 ]
       * this path refers to the whole field declaration (from the beginning
       * of the label to the terminating semicolon).
       * </pre>
       */
      public int getPath(int index) {
        return path_.get(index);
      }
      private int pathMemoizedSerializedSize = -1;

      // repeated int32 span = 2 [packed = true];
      public static final int SPAN_FIELD_NUMBER = 2;
      private java.util.List<java.lang.Integer> span_;
      /**
       * <code>repeated int32 span = 2 [packed = true];</code>
       *
       * <pre>
       * Always has exactly three or four elements: start line, start column,
       * end line (optional, otherwise assumed same as start line), end column.
       * These are packed into a single field for efficiency.  Note that line
       * and column numbers are zero-based -- typically you will want to add
       * 1 to each before displaying to a user.
       * </pre>
       */
      public java.util.List<java.lang.Integer>
          getSpanList() {
        return span_;
      }
      /**
       * <code>repeated int32 span = 2 [packed = true];</code>
       *
       * <pre>
       * Always has exactly three or four elements: start line, start column,
       * end line (optional, otherwise assumed same as start line), end column.
       * These are packed into a single field for efficiency.  Note that line
       * and column numbers are zero-based -- typically you will want to add
       * 1 to each before displaying to a user.
       * </pre>
       */
      public int getSpanCount() {
        return span_.size();
      }
      /**
       * <code>repeated int32 span = 2 [packed = true];</code>
       *
       * <pre>
       * Always has exactly three or four elements: start line, start column,
       * end line (optional, otherwise assumed same as start line), end column.
       * These are packed into a single field for efficiency.  Note that line
       * and column numbers are zero-based -- typically you will want to add
       * 1 to each before displaying to a user.
       * </pre>
       */
      public int getSpan(int index) {
        return span_.get(index);
      }
      private int spanMemoizedSerializedSize = -1;

      // optional string leading_comments = 3;
      public static final int LEADING_COMMENTS_FIELD_NUMBER = 3;
      private java.lang.Object leadingComments_;
      /**
       * <code>optional string leading_comments = 3;</code>
       *
       * <pre>
       * If this SourceCodeInfo represents a complete declaration, these are any
       * comments appearing before and after the declaration which appear to be
       * attached to the declaration.
       *
       * A series of line comments appearing on consecutive lines, with no other
       * tokens appearing on those lines, will be treated as a single comment.
       *
       * Only the comment content is provided; comment markers (e.g. //) are
       * stripped out.  For block comments, leading whitespace and an asterisk
       * will be stripped from the beginning of each line other than the first.
       * Newlines are included in the output.
       *
       * Examples:
       *
       *   optional int32 foo = 1;  // Comment attached to foo.
       *   // Comment attached to bar.
       *   optional int32 bar = 2;
       *
       *   optional string baz = 3;
       *   // Comment attached to baz.
       *   // Another line attached to baz.
       *
       *   // Comment attached to qux.
       *   //
       *   // Another line attached to qux.
       *   optional double qux = 4;
       *
       *   optional string corge = 5;
       *   /&#42; Block comment attached
       *    * to corge.  Leading asterisks
       *    * will be removed. *&#47;
       *   /&#42; Block comment attached to
       *    * grault. *&#47;
       *   optional int32 grault = 6;
       * </pre>
       */
      public boolean hasLeadingComments() {
        return ((bitField0_ & 0x00000001) == 0x00000001);
      }
      /**
       * <code>optional string leading_comments = 3;</code>
       *
       * <pre>
       * If this SourceCodeInfo represents a complete declaration, these are any
       * comments appearing before and after the declaration which appear to be
       * attached to the declaration.
       *
       * A series of line comments appearing on consecutive lines, with no other
       * tokens appearing on those lines, will be treated as a single comment.
       *
       * Only the comment content is provided; comment markers (e.g. //) are
       * stripped out.  For block comments, leading whitespace and an asterisk
       * will be stripped from the beginning of each line other than the first.
       * Newlines are included in the output.
       *
       * Examples:
       *
       *   optional int32 foo = 1;  // Comment attached to foo.
       *   // Comment attached to bar.
       *   optional int32 bar = 2;
       *
       *   optional string baz = 3;
       *   // Comment attached to baz.
       *   // Another line attached to baz.
       *
       *   // Comment attached to qux.
       *   //
       *   // Another line attached to qux.
       *   optional double qux = 4;
       *
       *   optional string corge = 5;
       *   /&#42; Block comment attached
       *    * to corge.  Leading asterisks
       *    * will be removed. *&#47;
       *   /&#42; Block comment attached to
       *    * grault. *&#47;
       *   optional int32 grault = 6;
       * </pre>
       */
      public java.lang.String getLeadingComments() {
        java.lang.Object ref = leadingComments_;
        if (ref instanceof java.lang.String) {
          return (java.lang.String) ref;
        } else {
          org.apache.pekko.protobuf.ByteString bs = 
              (org.apache.pekko.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          if (bs.isValidUtf8()) {
            leadingComments_ = s;
          }
          return s;
        }
      }
      /**
       * <code>optional string leading_comments = 3;</code>
       *
       * <pre>
       * If this SourceCodeInfo represents a complete declaration, these are any
       * comments appearing before and after the declaration which appear to be
       * attached to the declaration.
       *
       * A series of line comments appearing on consecutive lines, with no other
       * tokens appearing on those lines, will be treated as a single comment.
       *
       * Only the comment content is provided; comment markers (e.g. //) are
       * stripped out.  For block comments, leading whitespace and an asterisk
       * will be stripped from the beginning of each line other than the first.
       * Newlines are included in the output.
       *
       * Examples:
       *
       *   optional int32 foo = 1;  // Comment attached to foo.
       *   // Comment attached to bar.
       *   optional int32 bar = 2;
       *
       *   optional string baz = 3;
       *   // Comment attached to baz.
       *   // Another line attached to baz.
       *
       *   // Comment attached to qux.
       *   //
       *   // Another line attached to qux.
       *   optional double qux = 4;
       *
       *   optional string corge = 5;
       *   /&#42; Block comment attached
       *    * to corge.  Leading asterisks
       *    * will be removed. *&#47;
       *   /&#42; Block comment attached to
       *    * grault. *&#47;
       *   optional int32 grault = 6;
       * </pre>
       */
      public org.apache.pekko.protobuf.ByteString
          getLeadingCommentsBytes() {
        java.lang.Object ref = leadingComments_;
        if (ref instanceof java.lang.String) {
          org.apache.pekko.protobuf.ByteString b = 
              org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          leadingComments_ = b;
          return b;
        } else {
          return (org.apache.pekko.protobuf.ByteString) ref;
        }
      }

      // optional string trailing_comments = 4;
      public static final int TRAILING_COMMENTS_FIELD_NUMBER = 4;
      private java.lang.Object trailingComments_;
      /**
       * <code>optional string trailing_comments = 4;</code>
       */
      public boolean hasTrailingComments() {
        return ((bitField0_ & 0x00000002) == 0x00000002);
      }
      /**
       * <code>optional string trailing_comments = 4;</code>
       */
      public java.lang.String getTrailingComments() {
        java.lang.Object ref = trailingComments_;
        if (ref instanceof java.lang.String) {
          return (java.lang.String) ref;
        } else {
          org.apache.pekko.protobuf.ByteString bs = 
              (org.apache.pekko.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          if (bs.isValidUtf8()) {
            trailingComments_ = s;
          }
          return s;
        }
      }
      /**
       * <code>optional string trailing_comments = 4;</code>
       */
      public org.apache.pekko.protobuf.ByteString
          getTrailingCommentsBytes() {
        java.lang.Object ref = trailingComments_;
        if (ref instanceof java.lang.String) {
          org.apache.pekko.protobuf.ByteString b = 
              org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                  (java.lang.String) ref);
          trailingComments_ = b;
          return b;
        } else {
          return (org.apache.pekko.protobuf.ByteString) ref;
        }
      }

      private void initFields() {
        path_ = java.util.Collections.emptyList();
        span_ = java.util.Collections.emptyList();
        leadingComments_ = "";
        trailingComments_ = "";
      }
      private byte memoizedIsInitialized = -1;
      public final boolean isInitialized() {
        byte isInitialized = memoizedIsInitialized;
        if (isInitialized != -1) return isInitialized == 1;

        memoizedIsInitialized = 1;
        return true;
      }

      public void writeTo(org.apache.pekko.protobuf.CodedOutputStream output)
                          throws java.io.IOException {
        getSerializedSize();
        if (getPathList().size() > 0) {
          output.writeRawVarint32(10);
          output.writeRawVarint32(pathMemoizedSerializedSize);
        }
        for (int i = 0; i < path_.size(); i++) {
          output.writeInt32NoTag(path_.get(i));
        }
        if (getSpanList().size() > 0) {
          output.writeRawVarint32(18);
          output.writeRawVarint32(spanMemoizedSerializedSize);
        }
        for (int i = 0; i < span_.size(); i++) {
          output.writeInt32NoTag(span_.get(i));
        }
        if (((bitField0_ & 0x00000001) == 0x00000001)) {
          output.writeBytes(3, getLeadingCommentsBytes());
        }
        if (((bitField0_ & 0x00000002) == 0x00000002)) {
          output.writeBytes(4, getTrailingCommentsBytes());
        }
        getUnknownFields().writeTo(output);
      }

      private int memoizedSerializedSize = -1;
      public int getSerializedSize() {
        int size = memoizedSerializedSize;
        if (size != -1) return size;

        size = 0;
        {
          int dataSize = 0;
          for (int i = 0; i < path_.size(); i++) {
            dataSize += org.apache.pekko.protobuf.CodedOutputStream
              .computeInt32SizeNoTag(path_.get(i));
          }
          size += dataSize;
          if (!getPathList().isEmpty()) {
            size += 1;
            size += org.apache.pekko.protobuf.CodedOutputStream
                .computeInt32SizeNoTag(dataSize);
          }
          pathMemoizedSerializedSize = dataSize;
        }
        {
          int dataSize = 0;
          for (int i = 0; i < span_.size(); i++) {
            dataSize += org.apache.pekko.protobuf.CodedOutputStream
              .computeInt32SizeNoTag(span_.get(i));
          }
          size += dataSize;
          if (!getSpanList().isEmpty()) {
            size += 1;
            size += org.apache.pekko.protobuf.CodedOutputStream
                .computeInt32SizeNoTag(dataSize);
          }
          spanMemoizedSerializedSize = dataSize;
        }
        if (((bitField0_ & 0x00000001) == 0x00000001)) {
          size += org.apache.pekko.protobuf.CodedOutputStream
            .computeBytesSize(3, getLeadingCommentsBytes());
        }
        if (((bitField0_ & 0x00000002) == 0x00000002)) {
          size += org.apache.pekko.protobuf.CodedOutputStream
            .computeBytesSize(4, getTrailingCommentsBytes());
        }
        size += getUnknownFields().getSerializedSize();
        memoizedSerializedSize = size;
        return size;
      }

      private static final long serialVersionUID = 0L;
      @java.lang.Override
      protected java.lang.Object writeReplace()
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        return super.writeReplace();
      }

      public static org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parseFrom(
          org.apache.pekko.protobuf.ByteString data)
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        return PARSER.parseFrom(data);
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      public static org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parseFrom(
          org.apache.pekko.protobuf.ByteString data,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
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      public static org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parseFrom(byte[] data)
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        return PARSER.parseFrom(data);
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      public static org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parseFrom(
          byte[] data,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws org.apache.pekko.protobuf.InvalidProtocolBufferException {
        return PARSER.parseFrom(data, extensionRegistry);
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      public static org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parseFrom(java.io.InputStream input)
          throws java.io.IOException {
        return PARSER.parseFrom(input);
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      public static org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parseFrom(
          java.io.InputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
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        return PARSER.parseFrom(input, extensionRegistry);
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      public static org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parseDelimitedFrom(java.io.InputStream input)
          throws java.io.IOException {
        return PARSER.parseDelimitedFrom(input);
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      public static org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parseDelimitedFrom(
          java.io.InputStream input,
          org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        return PARSER.parseDelimitedFrom(input, extensionRegistry);
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      public static org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parseFrom(
          org.apache.pekko.protobuf.CodedInputStream input)
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        return PARSER.parseFrom(input);
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      public static org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parseFrom(
          org.apache.pekko.protobuf.CodedInputStream input,
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      public static Builder newBuilder() { return Builder.create(); }
      public Builder newBuilderForType() { return newBuilder(); }
      public static Builder newBuilder(org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location prototype) {
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      public Builder toBuilder() { return newBuilder(this); }

      @java.lang.Override
      protected Builder newBuilderForType(
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        Builder builder = new Builder(parent);
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      /**
       * Protobuf type {@code google.protobuf.SourceCodeInfo.Location}
       */
      public static final class Builder extends
          org.apache.pekko.protobuf.GeneratedMessage.Builder<Builder>
         implements org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.LocationOrBuilder {
        public static final org.apache.pekko.protobuf.Descriptors.Descriptor
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          return new Builder();
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        public Builder clear() {
          super.clear();
          path_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          span_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000002);
          leadingComments_ = "";
          bitField0_ = (bitField0_ & ~0x00000004);
          trailingComments_ = "";
          bitField0_ = (bitField0_ & ~0x00000008);
          return this;
        }

        public Builder clone() {
          return create().mergeFrom(buildPartial());
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        public org.apache.pekko.protobuf.Descriptors.Descriptor
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          return org.apache.pekko.protobuf.DescriptorProtos.internal_static_google_protobuf_SourceCodeInfo_Location_descriptor;
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        public org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location getDefaultInstanceForType() {
          return org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.getDefaultInstance();
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          org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location result = buildPartial();
          if (!result.isInitialized()) {
            throw newUninitializedMessageException(result);
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          return result;
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        public org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location buildPartial() {
          org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location result = new org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location(this);
          int from_bitField0_ = bitField0_;
          int to_bitField0_ = 0;
          if (((bitField0_ & 0x00000001) == 0x00000001)) {
            path_ = java.util.Collections.unmodifiableList(path_);
            bitField0_ = (bitField0_ & ~0x00000001);
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          result.path_ = path_;
          if (((bitField0_ & 0x00000002) == 0x00000002)) {
            span_ = java.util.Collections.unmodifiableList(span_);
            bitField0_ = (bitField0_ & ~0x00000002);
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          result.span_ = span_;
          if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
            to_bitField0_ |= 0x00000001;
          }
          result.leadingComments_ = leadingComments_;
          if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
            to_bitField0_ |= 0x00000002;
          }
          result.trailingComments_ = trailingComments_;
          result.bitField0_ = to_bitField0_;
          onBuilt();
          return result;
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        public Builder mergeFrom(org.apache.pekko.protobuf.Message other) {
          if (other instanceof org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location) {
            return mergeFrom((org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location)other);
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            super.mergeFrom(other);
            return this;
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        public Builder mergeFrom(org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location other) {
          if (other == org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.getDefaultInstance()) return this;
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          if (!other.span_.isEmpty()) {
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              bitField0_ = (bitField0_ & ~0x00000002);
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              ensureSpanIsMutable();
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            onChanged();
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          if (other.hasLeadingComments()) {
            bitField0_ |= 0x00000004;
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          if (other.hasTrailingComments()) {
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          this.mergeUnknownFields(other.getUnknownFields());
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        public Builder mergeFrom(
            org.apache.pekko.protobuf.CodedInputStream input,
            org.apache.pekko.protobuf.ExtensionRegistryLite extensionRegistry)
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          org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location parsedMessage = null;
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         * <pre>
         * Identifies which part of the FileDescriptorProto was defined at this
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         *
         * Each element is a field number or an index.  They form a path from
         * the root FileDescriptorProto to the place where the definition.  For
         * example, this path:
         *   [ 4, 3, 2, 7, 1 ]
         * refers to:
         *   file.message_type(3)  // 4, 3
         *       .field(7)         // 2, 7
         *       .name()           // 1
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         *   repeated DescriptorProto message_type = 4;
         * and DescriptorProto.field has field number 2:
         *   repeated FieldDescriptorProto field = 2;
         * and FieldDescriptorProto.name has field number 1:
         *   optional string name = 1;
         *
         * Thus, the above path gives the location of a field name.  If we removed
         * the last element:
         *   [ 4, 3, 2, 7 ]
         * this path refers to the whole field declaration (from the beginning
         * of the label to the terminating semicolon).
         * </pre>
         */
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         * <pre>
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         *
         * Each element is a field number or an index.  They form a path from
         * the root FileDescriptorProto to the place where the definition.  For
         * example, this path:
         *   [ 4, 3, 2, 7, 1 ]
         * refers to:
         *   file.message_type(3)  // 4, 3
         *       .field(7)         // 2, 7
         *       .name()           // 1
         * This is because FileDescriptorProto.message_type has field number 4:
         *   repeated DescriptorProto message_type = 4;
         * and DescriptorProto.field has field number 2:
         *   repeated FieldDescriptorProto field = 2;
         * and FieldDescriptorProto.name has field number 1:
         *   optional string name = 1;
         *
         * Thus, the above path gives the location of a field name.  If we removed
         * the last element:
         *   [ 4, 3, 2, 7 ]
         * this path refers to the whole field declaration (from the beginning
         * of the label to the terminating semicolon).
         * </pre>
         */
        public int getPathCount() {
          return path_.size();
        }
        /**
         * <code>repeated int32 path = 1 [packed = true];</code>
         *
         * <pre>
         * Identifies which part of the FileDescriptorProto was defined at this
         * location.
         *
         * Each element is a field number or an index.  They form a path from
         * the root FileDescriptorProto to the place where the definition.  For
         * example, this path:
         *   [ 4, 3, 2, 7, 1 ]
         * refers to:
         *   file.message_type(3)  // 4, 3
         *       .field(7)         // 2, 7
         *       .name()           // 1
         * This is because FileDescriptorProto.message_type has field number 4:
         *   repeated DescriptorProto message_type = 4;
         * and DescriptorProto.field has field number 2:
         *   repeated FieldDescriptorProto field = 2;
         * and FieldDescriptorProto.name has field number 1:
         *   optional string name = 1;
         *
         * Thus, the above path gives the location of a field name.  If we removed
         * the last element:
         *   [ 4, 3, 2, 7 ]
         * this path refers to the whole field declaration (from the beginning
         * of the label to the terminating semicolon).
         * </pre>
         */
        public int getPath(int index) {
          return path_.get(index);
        }
        /**
         * <code>repeated int32 path = 1 [packed = true];</code>
         *
         * <pre>
         * Identifies which part of the FileDescriptorProto was defined at this
         * location.
         *
         * Each element is a field number or an index.  They form a path from
         * the root FileDescriptorProto to the place where the definition.  For
         * example, this path:
         *   [ 4, 3, 2, 7, 1 ]
         * refers to:
         *   file.message_type(3)  // 4, 3
         *       .field(7)         // 2, 7
         *       .name()           // 1
         * This is because FileDescriptorProto.message_type has field number 4:
         *   repeated DescriptorProto message_type = 4;
         * and DescriptorProto.field has field number 2:
         *   repeated FieldDescriptorProto field = 2;
         * and FieldDescriptorProto.name has field number 1:
         *   optional string name = 1;
         *
         * Thus, the above path gives the location of a field name.  If we removed
         * the last element:
         *   [ 4, 3, 2, 7 ]
         * this path refers to the whole field declaration (from the beginning
         * of the label to the terminating semicolon).
         * </pre>
         */
        public Builder setPath(
            int index, int value) {
          ensurePathIsMutable();
          path_.set(index, value);
          onChanged();
          return this;
        }
        /**
         * <code>repeated int32 path = 1 [packed = true];</code>
         *
         * <pre>
         * Identifies which part of the FileDescriptorProto was defined at this
         * location.
         *
         * Each element is a field number or an index.  They form a path from
         * the root FileDescriptorProto to the place where the definition.  For
         * example, this path:
         *   [ 4, 3, 2, 7, 1 ]
         * refers to:
         *   file.message_type(3)  // 4, 3
         *       .field(7)         // 2, 7
         *       .name()           // 1
         * This is because FileDescriptorProto.message_type has field number 4:
         *   repeated DescriptorProto message_type = 4;
         * and DescriptorProto.field has field number 2:
         *   repeated FieldDescriptorProto field = 2;
         * and FieldDescriptorProto.name has field number 1:
         *   optional string name = 1;
         *
         * Thus, the above path gives the location of a field name.  If we removed
         * the last element:
         *   [ 4, 3, 2, 7 ]
         * this path refers to the whole field declaration (from the beginning
         * of the label to the terminating semicolon).
         * </pre>
         */
        public Builder addPath(int value) {
          ensurePathIsMutable();
          path_.add(value);
          onChanged();
          return this;
        }
        /**
         * <code>repeated int32 path = 1 [packed = true];</code>
         *
         * <pre>
         * Identifies which part of the FileDescriptorProto was defined at this
         * location.
         *
         * Each element is a field number or an index.  They form a path from
         * the root FileDescriptorProto to the place where the definition.  For
         * example, this path:
         *   [ 4, 3, 2, 7, 1 ]
         * refers to:
         *   file.message_type(3)  // 4, 3
         *       .field(7)         // 2, 7
         *       .name()           // 1
         * This is because FileDescriptorProto.message_type has field number 4:
         *   repeated DescriptorProto message_type = 4;
         * and DescriptorProto.field has field number 2:
         *   repeated FieldDescriptorProto field = 2;
         * and FieldDescriptorProto.name has field number 1:
         *   optional string name = 1;
         *
         * Thus, the above path gives the location of a field name.  If we removed
         * the last element:
         *   [ 4, 3, 2, 7 ]
         * this path refers to the whole field declaration (from the beginning
         * of the label to the terminating semicolon).
         * </pre>
         */
        public Builder addAllPath(
            java.lang.Iterable<? extends java.lang.Integer> values) {
          ensurePathIsMutable();
          super.addAll(values, path_);
          onChanged();
          return this;
        }
        /**
         * <code>repeated int32 path = 1 [packed = true];</code>
         *
         * <pre>
         * Identifies which part of the FileDescriptorProto was defined at this
         * location.
         *
         * Each element is a field number or an index.  They form a path from
         * the root FileDescriptorProto to the place where the definition.  For
         * example, this path:
         *   [ 4, 3, 2, 7, 1 ]
         * refers to:
         *   file.message_type(3)  // 4, 3
         *       .field(7)         // 2, 7
         *       .name()           // 1
         * This is because FileDescriptorProto.message_type has field number 4:
         *   repeated DescriptorProto message_type = 4;
         * and DescriptorProto.field has field number 2:
         *   repeated FieldDescriptorProto field = 2;
         * and FieldDescriptorProto.name has field number 1:
         *   optional string name = 1;
         *
         * Thus, the above path gives the location of a field name.  If we removed
         * the last element:
         *   [ 4, 3, 2, 7 ]
         * this path refers to the whole field declaration (from the beginning
         * of the label to the terminating semicolon).
         * </pre>
         */
        public Builder clearPath() {
          path_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
          return this;
        }

        // repeated int32 span = 2 [packed = true];
        private java.util.List<java.lang.Integer> span_ = java.util.Collections.emptyList();
        private void ensureSpanIsMutable() {
          if (!((bitField0_ & 0x00000002) == 0x00000002)) {
            span_ = new java.util.ArrayList<java.lang.Integer>(span_);
            bitField0_ |= 0x00000002;
           }
        }
        /**
         * <code>repeated int32 span = 2 [packed = true];</code>
         *
         * <pre>
         * Always has exactly three or four elements: start line, start column,
         * end line (optional, otherwise assumed same as start line), end column.
         * These are packed into a single field for efficiency.  Note that line
         * and column numbers are zero-based -- typically you will want to add
         * 1 to each before displaying to a user.
         * </pre>
         */
        public java.util.List<java.lang.Integer>
            getSpanList() {
          return java.util.Collections.unmodifiableList(span_);
        }
        /**
         * <code>repeated int32 span = 2 [packed = true];</code>
         *
         * <pre>
         * Always has exactly three or four elements: start line, start column,
         * end line (optional, otherwise assumed same as start line), end column.
         * These are packed into a single field for efficiency.  Note that line
         * and column numbers are zero-based -- typically you will want to add
         * 1 to each before displaying to a user.
         * </pre>
         */
        public int getSpanCount() {
          return span_.size();
        }
        /**
         * <code>repeated int32 span = 2 [packed = true];</code>
         *
         * <pre>
         * Always has exactly three or four elements: start line, start column,
         * end line (optional, otherwise assumed same as start line), end column.
         * These are packed into a single field for efficiency.  Note that line
         * and column numbers are zero-based -- typically you will want to add
         * 1 to each before displaying to a user.
         * </pre>
         */
        public int getSpan(int index) {
          return span_.get(index);
        }
        /**
         * <code>repeated int32 span = 2 [packed = true];</code>
         *
         * <pre>
         * Always has exactly three or four elements: start line, start column,
         * end line (optional, otherwise assumed same as start line), end column.
         * These are packed into a single field for efficiency.  Note that line
         * and column numbers are zero-based -- typically you will want to add
         * 1 to each before displaying to a user.
         * </pre>
         */
        public Builder setSpan(
            int index, int value) {
          ensureSpanIsMutable();
          span_.set(index, value);
          onChanged();
          return this;
        }
        /**
         * <code>repeated int32 span = 2 [packed = true];</code>
         *
         * <pre>
         * Always has exactly three or four elements: start line, start column,
         * end line (optional, otherwise assumed same as start line), end column.
         * These are packed into a single field for efficiency.  Note that line
         * and column numbers are zero-based -- typically you will want to add
         * 1 to each before displaying to a user.
         * </pre>
         */
        public Builder addSpan(int value) {
          ensureSpanIsMutable();
          span_.add(value);
          onChanged();
          return this;
        }
        /**
         * <code>repeated int32 span = 2 [packed = true];</code>
         *
         * <pre>
         * Always has exactly three or four elements: start line, start column,
         * end line (optional, otherwise assumed same as start line), end column.
         * These are packed into a single field for efficiency.  Note that line
         * and column numbers are zero-based -- typically you will want to add
         * 1 to each before displaying to a user.
         * </pre>
         */
        public Builder addAllSpan(
            java.lang.Iterable<? extends java.lang.Integer> values) {
          ensureSpanIsMutable();
          super.addAll(values, span_);
          onChanged();
          return this;
        }
        /**
         * <code>repeated int32 span = 2 [packed = true];</code>
         *
         * <pre>
         * Always has exactly three or four elements: start line, start column,
         * end line (optional, otherwise assumed same as start line), end column.
         * These are packed into a single field for efficiency.  Note that line
         * and column numbers are zero-based -- typically you will want to add
         * 1 to each before displaying to a user.
         * </pre>
         */
        public Builder clearSpan() {
          span_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000002);
          onChanged();
          return this;
        }

        // optional string leading_comments = 3;
        private java.lang.Object leadingComments_ = "";
        /**
         * <code>optional string leading_comments = 3;</code>
         *
         * <pre>
         * If this SourceCodeInfo represents a complete declaration, these are any
         * comments appearing before and after the declaration which appear to be
         * attached to the declaration.
         *
         * A series of line comments appearing on consecutive lines, with no other
         * tokens appearing on those lines, will be treated as a single comment.
         *
         * Only the comment content is provided; comment markers (e.g. //) are
         * stripped out.  For block comments, leading whitespace and an asterisk
         * will be stripped from the beginning of each line other than the first.
         * Newlines are included in the output.
         *
         * Examples:
         *
         *   optional int32 foo = 1;  // Comment attached to foo.
         *   // Comment attached to bar.
         *   optional int32 bar = 2;
         *
         *   optional string baz = 3;
         *   // Comment attached to baz.
         *   // Another line attached to baz.
         *
         *   // Comment attached to qux.
         *   //
         *   // Another line attached to qux.
         *   optional double qux = 4;
         *
         *   optional string corge = 5;
         *   /&#42; Block comment attached
         *    * to corge.  Leading asterisks
         *    * will be removed. *&#47;
         *   /&#42; Block comment attached to
         *    * grault. *&#47;
         *   optional int32 grault = 6;
         * </pre>
         */
        public boolean hasLeadingComments() {
          return ((bitField0_ & 0x00000004) == 0x00000004);
        }
        /**
         * <code>optional string leading_comments = 3;</code>
         *
         * <pre>
         * If this SourceCodeInfo represents a complete declaration, these are any
         * comments appearing before and after the declaration which appear to be
         * attached to the declaration.
         *
         * A series of line comments appearing on consecutive lines, with no other
         * tokens appearing on those lines, will be treated as a single comment.
         *
         * Only the comment content is provided; comment markers (e.g. //) are
         * stripped out.  For block comments, leading whitespace and an asterisk
         * will be stripped from the beginning of each line other than the first.
         * Newlines are included in the output.
         *
         * Examples:
         *
         *   optional int32 foo = 1;  // Comment attached to foo.
         *   // Comment attached to bar.
         *   optional int32 bar = 2;
         *
         *   optional string baz = 3;
         *   // Comment attached to baz.
         *   // Another line attached to baz.
         *
         *   // Comment attached to qux.
         *   //
         *   // Another line attached to qux.
         *   optional double qux = 4;
         *
         *   optional string corge = 5;
         *   /&#42; Block comment attached
         *    * to corge.  Leading asterisks
         *    * will be removed. *&#47;
         *   /&#42; Block comment attached to
         *    * grault. *&#47;
         *   optional int32 grault = 6;
         * </pre>
         */
        public java.lang.String getLeadingComments() {
          java.lang.Object ref = leadingComments_;
          if (!(ref instanceof java.lang.String)) {
            java.lang.String s = ((org.apache.pekko.protobuf.ByteString) ref)
                .toStringUtf8();
            leadingComments_ = s;
            return s;
          } else {
            return (java.lang.String) ref;
          }
        }
        /**
         * <code>optional string leading_comments = 3;</code>
         *
         * <pre>
         * If this SourceCodeInfo represents a complete declaration, these are any
         * comments appearing before and after the declaration which appear to be
         * attached to the declaration.
         *
         * A series of line comments appearing on consecutive lines, with no other
         * tokens appearing on those lines, will be treated as a single comment.
         *
         * Only the comment content is provided; comment markers (e.g. //) are
         * stripped out.  For block comments, leading whitespace and an asterisk
         * will be stripped from the beginning of each line other than the first.
         * Newlines are included in the output.
         *
         * Examples:
         *
         *   optional int32 foo = 1;  // Comment attached to foo.
         *   // Comment attached to bar.
         *   optional int32 bar = 2;
         *
         *   optional string baz = 3;
         *   // Comment attached to baz.
         *   // Another line attached to baz.
         *
         *   // Comment attached to qux.
         *   //
         *   // Another line attached to qux.
         *   optional double qux = 4;
         *
         *   optional string corge = 5;
         *   /&#42; Block comment attached
         *    * to corge.  Leading asterisks
         *    * will be removed. *&#47;
         *   /&#42; Block comment attached to
         *    * grault. *&#47;
         *   optional int32 grault = 6;
         * </pre>
         */
        public org.apache.pekko.protobuf.ByteString
            getLeadingCommentsBytes() {
          java.lang.Object ref = leadingComments_;
          if (ref instanceof String) {
            org.apache.pekko.protobuf.ByteString b = 
                org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                    (java.lang.String) ref);
            leadingComments_ = b;
            return b;
          } else {
            return (org.apache.pekko.protobuf.ByteString) ref;
          }
        }
        /**
         * <code>optional string leading_comments = 3;</code>
         *
         * <pre>
         * If this SourceCodeInfo represents a complete declaration, these are any
         * comments appearing before and after the declaration which appear to be
         * attached to the declaration.
         *
         * A series of line comments appearing on consecutive lines, with no other
         * tokens appearing on those lines, will be treated as a single comment.
         *
         * Only the comment content is provided; comment markers (e.g. //) are
         * stripped out.  For block comments, leading whitespace and an asterisk
         * will be stripped from the beginning of each line other than the first.
         * Newlines are included in the output.
         *
         * Examples:
         *
         *   optional int32 foo = 1;  // Comment attached to foo.
         *   // Comment attached to bar.
         *   optional int32 bar = 2;
         *
         *   optional string baz = 3;
         *   // Comment attached to baz.
         *   // Another line attached to baz.
         *
         *   // Comment attached to qux.
         *   //
         *   // Another line attached to qux.
         *   optional double qux = 4;
         *
         *   optional string corge = 5;
         *   /&#42; Block comment attached
         *    * to corge.  Leading asterisks
         *    * will be removed. *&#47;
         *   /&#42; Block comment attached to
         *    * grault. *&#47;
         *   optional int32 grault = 6;
         * </pre>
         */
        public Builder setLeadingComments(
            java.lang.String value) {
          if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000004;
          leadingComments_ = value;
          onChanged();
          return this;
        }
        /**
         * <code>optional string leading_comments = 3;</code>
         *
         * <pre>
         * If this SourceCodeInfo represents a complete declaration, these are any
         * comments appearing before and after the declaration which appear to be
         * attached to the declaration.
         *
         * A series of line comments appearing on consecutive lines, with no other
         * tokens appearing on those lines, will be treated as a single comment.
         *
         * Only the comment content is provided; comment markers (e.g. //) are
         * stripped out.  For block comments, leading whitespace and an asterisk
         * will be stripped from the beginning of each line other than the first.
         * Newlines are included in the output.
         *
         * Examples:
         *
         *   optional int32 foo = 1;  // Comment attached to foo.
         *   // Comment attached to bar.
         *   optional int32 bar = 2;
         *
         *   optional string baz = 3;
         *   // Comment attached to baz.
         *   // Another line attached to baz.
         *
         *   // Comment attached to qux.
         *   //
         *   // Another line attached to qux.
         *   optional double qux = 4;
         *
         *   optional string corge = 5;
         *   /&#42; Block comment attached
         *    * to corge.  Leading asterisks
         *    * will be removed. *&#47;
         *   /&#42; Block comment attached to
         *    * grault. *&#47;
         *   optional int32 grault = 6;
         * </pre>
         */
        public Builder clearLeadingComments() {
          bitField0_ = (bitField0_ & ~0x00000004);
          leadingComments_ = getDefaultInstance().getLeadingComments();
          onChanged();
          return this;
        }
        /**
         * <code>optional string leading_comments = 3;</code>
         *
         * <pre>
         * If this SourceCodeInfo represents a complete declaration, these are any
         * comments appearing before and after the declaration which appear to be
         * attached to the declaration.
         *
         * A series of line comments appearing on consecutive lines, with no other
         * tokens appearing on those lines, will be treated as a single comment.
         *
         * Only the comment content is provided; comment markers (e.g. //) are
         * stripped out.  For block comments, leading whitespace and an asterisk
         * will be stripped from the beginning of each line other than the first.
         * Newlines are included in the output.
         *
         * Examples:
         *
         *   optional int32 foo = 1;  // Comment attached to foo.
         *   // Comment attached to bar.
         *   optional int32 bar = 2;
         *
         *   optional string baz = 3;
         *   // Comment attached to baz.
         *   // Another line attached to baz.
         *
         *   // Comment attached to qux.
         *   //
         *   // Another line attached to qux.
         *   optional double qux = 4;
         *
         *   optional string corge = 5;
         *   /&#42; Block comment attached
         *    * to corge.  Leading asterisks
         *    * will be removed. *&#47;
         *   /&#42; Block comment attached to
         *    * grault. *&#47;
         *   optional int32 grault = 6;
         * </pre>
         */
        public Builder setLeadingCommentsBytes(
            org.apache.pekko.protobuf.ByteString value) {
          if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000004;
          leadingComments_ = value;
          onChanged();
          return this;
        }

        // optional string trailing_comments = 4;
        private java.lang.Object trailingComments_ = "";
        /**
         * <code>optional string trailing_comments = 4;</code>
         */
        public boolean hasTrailingComments() {
          return ((bitField0_ & 0x00000008) == 0x00000008);
        }
        /**
         * <code>optional string trailing_comments = 4;</code>
         */
        public java.lang.String getTrailingComments() {
          java.lang.Object ref = trailingComments_;
          if (!(ref instanceof java.lang.String)) {
            java.lang.String s = ((org.apache.pekko.protobuf.ByteString) ref)
                .toStringUtf8();
            trailingComments_ = s;
            return s;
          } else {
            return (java.lang.String) ref;
          }
        }
        /**
         * <code>optional string trailing_comments = 4;</code>
         */
        public org.apache.pekko.protobuf.ByteString
            getTrailingCommentsBytes() {
          java.lang.Object ref = trailingComments_;
          if (ref instanceof String) {
            org.apache.pekko.protobuf.ByteString b = 
                org.apache.pekko.protobuf.ByteString.copyFromUtf8(
                    (java.lang.String) ref);
            trailingComments_ = b;
            return b;
          } else {
            return (org.apache.pekko.protobuf.ByteString) ref;
          }
        }
        /**
         * <code>optional string trailing_comments = 4;</code>
         */
        public Builder setTrailingComments(
            java.lang.String value) {
          if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000008;
          trailingComments_ = value;
          onChanged();
          return this;
        }
        /**
         * <code>optional string trailing_comments = 4;</code>
         */
        public Builder clearTrailingComments() {
          bitField0_ = (bitField0_ & ~0x00000008);
          trailingComments_ = getDefaultInstance().getTrailingComments();
          onChanged();
          return this;
        }
        /**
         * <code>optional string trailing_comments = 4;</code>
         */
        public Builder setTrailingCommentsBytes(
            org.apache.pekko.protobuf.ByteString value) {
          if (value == null) {
    throw new NullPointerException();
  }
  bitField0_ |= 0x00000008;
          trailingComments_ = value;
          onChanged();
          return this;
        }

        // @@protoc_insertion_point(builder_scope:google.protobuf.SourceCodeInfo.Location)
      }

      static {
        defaultInstance = new Location(true);
        defaultInstance.initFields();
      }

      // @@protoc_insertion_point(class_scope:google.protobuf.SourceCodeInfo.Location)
    }

    // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
    public static final int LOCATION_FIELD_NUMBER = 1;
    private java.util.List<org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location> location_;
    /**
     * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
     *
     * <pre>
     * A Location identifies a piece of source code in a .proto file which
     * corresponds to a particular definition.  This information is intended
     * to be useful to IDEs, code indexers, documentation generators, and similar
     * tools.
     *
     * For example, say we have a file like:
     *   message Foo {
     *     optional string foo = 1;
     *   }
     * Let's look at just the field definition:
     *   optional string foo = 1;
     *   ^       ^^     ^^  ^  ^^^
     *   a       bc     de  f  ghi
     * We have the following locations:
     *   span   path               represents
     *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
     *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
     *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
     *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
     *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
     *
     * Notes:
     * - A location may refer to a repeated field itself (i.e. not to any
     *   particular index within it).  This is used whenever a set of elements are
     *   logically enclosed in a single code segment.  For example, an entire
     *   extend block (possibly containing multiple extension definitions) will
     *   have an outer location whose path refers to the "extensions" repeated
     *   field without an index.
     * - Multiple locations may have the same path.  This happens when a single
     *   logical declaration is spread out across multiple places.  The most
     *   obvious example is the "extend" block again -- there may be multiple
     *   extend blocks in the same scope, each of which will have the same path.
     * - A location's span is not always a subset of its parent's span.  For
     *   example, the "extendee" of an extension declaration appears at the
     *   beginning of the "extend" block and is shared by all extensions within
     *   the block.
     * - Just because a location's span is a subset of some other location's span
     *   does not mean that it is a descendent.  For example, a "group" defines
     *   both a type and a field in a single declaration.  Thus, the locations
     *   corresponding to the type and field and their components will overlap.
     * - Code which tries to interpret locations should probably be designed to
     *   ignore those that it doesn't understand, as more types of locations could
     *   be recorded in the future.
     * </pre>
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    /**
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     *
     * <pre>
     * A Location identifies a piece of source code in a .proto file which
     * corresponds to a particular definition.  This information is intended
     * to be useful to IDEs, code indexers, documentation generators, and similar
     * tools.
     *
     * For example, say we have a file like:
     *   message Foo {
     *     optional string foo = 1;
     *   }
     * Let's look at just the field definition:
     *   optional string foo = 1;
     *   ^       ^^     ^^  ^  ^^^
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     *   span   path               represents
     *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
     *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
     *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
     *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
     *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
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     * - A location may refer to a repeated field itself (i.e. not to any
     *   particular index within it).  This is used whenever a set of elements are
     *   logically enclosed in a single code segment.  For example, an entire
     *   extend block (possibly containing multiple extension definitions) will
     *   have an outer location whose path refers to the "extensions" repeated
     *   field without an index.
     * - Multiple locations may have the same path.  This happens when a single
     *   logical declaration is spread out across multiple places.  The most
     *   obvious example is the "extend" block again -- there may be multiple
     *   extend blocks in the same scope, each of which will have the same path.
     * - A location's span is not always a subset of its parent's span.  For
     *   example, the "extendee" of an extension declaration appears at the
     *   beginning of the "extend" block and is shared by all extensions within
     *   the block.
     * - Just because a location's span is a subset of some other location's span
     *   does not mean that it is a descendent.  For example, a "group" defines
     *   both a type and a field in a single declaration.  Thus, the locations
     *   corresponding to the type and field and their components will overlap.
     * - Code which tries to interpret locations should probably be designed to
     *   ignore those that it doesn't understand, as more types of locations could
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     * <pre>
     * A Location identifies a piece of source code in a .proto file which
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     * to be useful to IDEs, code indexers, documentation generators, and similar
     * tools.
     *
     * For example, say we have a file like:
     *   message Foo {
     *     optional string foo = 1;
     *   }
     * Let's look at just the field definition:
     *   optional string foo = 1;
     *   ^       ^^     ^^  ^  ^^^
     *   a       bc     de  f  ghi
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     *   span   path               represents
     *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
     *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
     *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
     *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
     *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
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     * Notes:
     * - A location may refer to a repeated field itself (i.e. not to any
     *   particular index within it).  This is used whenever a set of elements are
     *   logically enclosed in a single code segment.  For example, an entire
     *   extend block (possibly containing multiple extension definitions) will
     *   have an outer location whose path refers to the "extensions" repeated
     *   field without an index.
     * - Multiple locations may have the same path.  This happens when a single
     *   logical declaration is spread out across multiple places.  The most
     *   obvious example is the "extend" block again -- there may be multiple
     *   extend blocks in the same scope, each of which will have the same path.
     * - A location's span is not always a subset of its parent's span.  For
     *   example, the "extendee" of an extension declaration appears at the
     *   beginning of the "extend" block and is shared by all extensions within
     *   the block.
     * - Just because a location's span is a subset of some other location's span
     *   does not mean that it is a descendent.  For example, a "group" defines
     *   both a type and a field in a single declaration.  Thus, the locations
     *   corresponding to the type and field and their components will overlap.
     * - Code which tries to interpret locations should probably be designed to
     *   ignore those that it doesn't understand, as more types of locations could
     *   be recorded in the future.
     * </pre>
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     * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
     *
     * <pre>
     * A Location identifies a piece of source code in a .proto file which
     * corresponds to a particular definition.  This information is intended
     * to be useful to IDEs, code indexers, documentation generators, and similar
     * tools.
     *
     * For example, say we have a file like:
     *   message Foo {
     *     optional string foo = 1;
     *   }
     * Let's look at just the field definition:
     *   optional string foo = 1;
     *   ^       ^^     ^^  ^  ^^^
     *   a       bc     de  f  ghi
     * We have the following locations:
     *   span   path               represents
     *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
     *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
     *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
     *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
     *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
     *
     * Notes:
     * - A location may refer to a repeated field itself (i.e. not to any
     *   particular index within it).  This is used whenever a set of elements are
     *   logically enclosed in a single code segment.  For example, an entire
     *   extend block (possibly containing multiple extension definitions) will
     *   have an outer location whose path refers to the "extensions" repeated
     *   field without an index.
     * - Multiple locations may have the same path.  This happens when a single
     *   logical declaration is spread out across multiple places.  The most
     *   obvious example is the "extend" block again -- there may be multiple
     *   extend blocks in the same scope, each of which will have the same path.
     * - A location's span is not always a subset of its parent's span.  For
     *   example, the "extendee" of an extension declaration appears at the
     *   beginning of the "extend" block and is shared by all extensions within
     *   the block.
     * - Just because a location's span is a subset of some other location's span
     *   does not mean that it is a descendent.  For example, a "group" defines
     *   both a type and a field in a single declaration.  Thus, the locations
     *   corresponding to the type and field and their components will overlap.
     * - Code which tries to interpret locations should probably be designed to
     *   ignore those that it doesn't understand, as more types of locations could
     *   be recorded in the future.
     * </pre>
     */
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    }
    /**
     * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
     *
     * <pre>
     * A Location identifies a piece of source code in a .proto file which
     * corresponds to a particular definition.  This information is intended
     * to be useful to IDEs, code indexers, documentation generators, and similar
     * tools.
     *
     * For example, say we have a file like:
     *   message Foo {
     *     optional string foo = 1;
     *   }
     * Let's look at just the field definition:
     *   optional string foo = 1;
     *   ^       ^^     ^^  ^  ^^^
     *   a       bc     de  f  ghi
     * We have the following locations:
     *   span   path               represents
     *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
     *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
     *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
     *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
     *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
     *
     * Notes:
     * - A location may refer to a repeated field itself (i.e. not to any
     *   particular index within it).  This is used whenever a set of elements are
     *   logically enclosed in a single code segment.  For example, an entire
     *   extend block (possibly containing multiple extension definitions) will
     *   have an outer location whose path refers to the "extensions" repeated
     *   field without an index.
     * - Multiple locations may have the same path.  This happens when a single
     *   logical declaration is spread out across multiple places.  The most
     *   obvious example is the "extend" block again -- there may be multiple
     *   extend blocks in the same scope, each of which will have the same path.
     * - A location's span is not always a subset of its parent's span.  For
     *   example, the "extendee" of an extension declaration appears at the
     *   beginning of the "extend" block and is shared by all extensions within
     *   the block.
     * - Just because a location's span is a subset of some other location's span
     *   does not mean that it is a descendent.  For example, a "group" defines
     *   both a type and a field in a single declaration.  Thus, the locations
     *   corresponding to the type and field and their components will overlap.
     * - Code which tries to interpret locations should probably be designed to
     *   ignore those that it doesn't understand, as more types of locations could
     *   be recorded in the future.
     * </pre>
     */
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      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
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      /**
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       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
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       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
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       * Notes:
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       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public int getLocationCount() {
        if (locationBuilder_ == null) {
          return location_.size();
        } else {
          return locationBuilder_.getCount();
        }
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location getLocation(int index) {
        if (locationBuilder_ == null) {
          return location_.get(index);
        } else {
          return locationBuilder_.getMessage(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public Builder setLocation(
          int index, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location value) {
        if (locationBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureLocationIsMutable();
          location_.set(index, value);
          onChanged();
        } else {
          locationBuilder_.setMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public Builder setLocation(
          int index, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.Builder builderForValue) {
        if (locationBuilder_ == null) {
          ensureLocationIsMutable();
          location_.set(index, builderForValue.build());
          onChanged();
        } else {
          locationBuilder_.setMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public Builder addLocation(org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location value) {
        if (locationBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureLocationIsMutable();
          location_.add(value);
          onChanged();
        } else {
          locationBuilder_.addMessage(value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public Builder addLocation(
          int index, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location value) {
        if (locationBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          ensureLocationIsMutable();
          location_.add(index, value);
          onChanged();
        } else {
          locationBuilder_.addMessage(index, value);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public Builder addLocation(
          org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.Builder builderForValue) {
        if (locationBuilder_ == null) {
          ensureLocationIsMutable();
          location_.add(builderForValue.build());
          onChanged();
        } else {
          locationBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public Builder addLocation(
          int index, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.Builder builderForValue) {
        if (locationBuilder_ == null) {
          ensureLocationIsMutable();
          location_.add(index, builderForValue.build());
          onChanged();
        } else {
          locationBuilder_.addMessage(index, builderForValue.build());
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public Builder addAllLocation(
          java.lang.Iterable<? extends org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location> values) {
        if (locationBuilder_ == null) {
          ensureLocationIsMutable();
          super.addAll(values, location_);
          onChanged();
        } else {
          locationBuilder_.addAllMessages(values);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public Builder clearLocation() {
        if (locationBuilder_ == null) {
          location_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
          onChanged();
        } else {
          locationBuilder_.clear();
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public Builder removeLocation(int index) {
        if (locationBuilder_ == null) {
          ensureLocationIsMutable();
          location_.remove(index);
          onChanged();
        } else {
          locationBuilder_.remove(index);
        }
        return this;
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.Builder getLocationBuilder(
          int index) {
        return getLocationFieldBuilder().getBuilder(index);
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.LocationOrBuilder getLocationOrBuilder(
          int index) {
        if (locationBuilder_ == null) {
          return location_.get(index);  } else {
          return locationBuilder_.getMessageOrBuilder(index);
        }
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public java.util.List<? extends org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.LocationOrBuilder> 
           getLocationOrBuilderList() {
        if (locationBuilder_ != null) {
          return locationBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(location_);
        }
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.Builder addLocationBuilder() {
        return getLocationFieldBuilder().addBuilder(
            org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.Builder addLocationBuilder(
          int index) {
        return getLocationFieldBuilder().addBuilder(
            index, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.getDefaultInstance());
      }
      /**
       * <code>repeated .google.protobuf.SourceCodeInfo.Location location = 1;</code>
       *
       * <pre>
       * A Location identifies a piece of source code in a .proto file which
       * corresponds to a particular definition.  This information is intended
       * to be useful to IDEs, code indexers, documentation generators, and similar
       * tools.
       *
       * For example, say we have a file like:
       *   message Foo {
       *     optional string foo = 1;
       *   }
       * Let's look at just the field definition:
       *   optional string foo = 1;
       *   ^       ^^     ^^  ^  ^^^
       *   a       bc     de  f  ghi
       * We have the following locations:
       *   span   path               represents
       *   [a,i)  [ 4, 0, 2, 0 ]     The whole field definition.
       *   [a,b)  [ 4, 0, 2, 0, 4 ]  The label (optional).
       *   [c,d)  [ 4, 0, 2, 0, 5 ]  The type (string).
       *   [e,f)  [ 4, 0, 2, 0, 1 ]  The name (foo).
       *   [g,h)  [ 4, 0, 2, 0, 3 ]  The number (1).
       *
       * Notes:
       * - A location may refer to a repeated field itself (i.e. not to any
       *   particular index within it).  This is used whenever a set of elements are
       *   logically enclosed in a single code segment.  For example, an entire
       *   extend block (possibly containing multiple extension definitions) will
       *   have an outer location whose path refers to the "extensions" repeated
       *   field without an index.
       * - Multiple locations may have the same path.  This happens when a single
       *   logical declaration is spread out across multiple places.  The most
       *   obvious example is the "extend" block again -- there may be multiple
       *   extend blocks in the same scope, each of which will have the same path.
       * - A location's span is not always a subset of its parent's span.  For
       *   example, the "extendee" of an extension declaration appears at the
       *   beginning of the "extend" block and is shared by all extensions within
       *   the block.
       * - Just because a location's span is a subset of some other location's span
       *   does not mean that it is a descendent.  For example, a "group" defines
       *   both a type and a field in a single declaration.  Thus, the locations
       *   corresponding to the type and field and their components will overlap.
       * - Code which tries to interpret locations should probably be designed to
       *   ignore those that it doesn't understand, as more types of locations could
       *   be recorded in the future.
       * </pre>
       */
      public java.util.List<org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.Builder> 
           getLocationBuilderList() {
        return getLocationFieldBuilder().getBuilderList();
      }
      private org.apache.pekko.protobuf.RepeatedFieldBuilder<
          org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.Builder, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.LocationOrBuilder> 
          getLocationFieldBuilder() {
        if (locationBuilder_ == null) {
          locationBuilder_ = new org.apache.pekko.protobuf.RepeatedFieldBuilder<
              org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.Location.Builder, org.apache.pekko.protobuf.DescriptorProtos.SourceCodeInfo.LocationOrBuilder>(
                  location_,
                  ((bitField0_ & 0x00000001) == 0x00000001),
                  getParentForChildren(),
                  isClean());
          location_ = null;
        }
        return locationBuilder_;
      }

      // @@protoc_insertion_point(builder_scope:google.protobuf.SourceCodeInfo)
    }

    static {
      defaultInstance = new SourceCodeInfo(true);
      defaultInstance.initFields();
    }

    // @@protoc_insertion_point(class_scope:google.protobuf.SourceCodeInfo)
  }

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