Package org.codehaus.groovy.transform

## Class EqualsAndHashCodeASTTransformation

- java.lang.Object
- - org.codehaus.groovy.transform.AbstractASTTransformation
  - - org.codehaus.groovy.transform.EqualsAndHashCodeASTTransformation

- All Implemented Interfaces:
    `ASTTransformation`, `ErrorCollecting`, `org.objectweb.asm.Opcodes`

      public class EqualsAndHashCodeASTTransformation
      extends AbstractASTTransformation

- - ### Field Summary

    - ### Fields inherited from class org.codehaus.groovy.transform.AbstractASTTransformation

      `RETENTION_CLASSNODE, sourceUnit`

    - ### Fields inherited from interface org.objectweb.asm.Opcodes

      `AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_DEPRECATED, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_MANDATED, ACC_MODULE, ACC_NATIVE, ACC_OPEN, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_RECORD, ACC_STATIC, ACC_STATIC_PHASE, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_TRANSITIVE, ACC_VARARGS, ACC_VOLATILE, ACONST_NULL, ALOAD, ANEWARRAY, ARETURN, ARRAYLENGTH, ASM10_EXPERIMENTAL, ASM4, ASM5, ASM6, ASM7, ASM8, ASM9, ASTORE, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DMUL, DNEG, DOUBLE, DREM, DRETURN, DSTORE, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F_APPEND, F_CHOP, F_FULL, F_NEW, F_SAME, F_SAME1, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAT, FMUL, FNEG, FREM, FRETURN, FSTORE, FSUB, GETFIELD, GETSTATIC, GOTO, H_GETFIELD, H_GETSTATIC, H_INVOKEINTERFACE, H_INVOKESPECIAL, H_INVOKESTATIC, H_INVOKEVIRTUAL, H_NEWINVOKESPECIAL, H_PUTFIELD, H_PUTSTATIC, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, IMUL, INEG, INSTANCEOF, INTEGER, INVOKEDYNAMIC, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISUB, IUSHR, IXOR, JSR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDIV, LLOAD, LMUL, LNEG, LONG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, NULL, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, SOURCE_DEPRECATED, SOURCE_MASK, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, TOP, UNINITIALIZED_THIS, V_PREVIEW, V1_1, V1_2, V1_3, V1_4, V1_5, V1_6, V1_7, V1_8, V10, V11, V12, V13, V14, V15, V16, V17, V18, V19, V20, V21, V9`

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `EqualsAndHashCodeASTTransformation()` |

  - ### Method Summary

    All Methods Static Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `static void` | `createEquals​(ClassNode cNode, boolean includeFields, boolean callSuper, boolean useCanEqual, java.util.List<java.lang.String> excludes, java.util.List<java.lang.String> includes)` |
    `static void` | `createEquals​(ClassNode cNode, boolean includeFields, boolean callSuper, boolean useCanEqual, java.util.List<java.lang.String> excludes, java.util.List<java.lang.String> includes, boolean allNames)` |
    `static void` | `createEquals​(ClassNode cNode, boolean includeFields, boolean callSuper, boolean useCanEqual, java.util.List<java.lang.String> excludes, java.util.List<java.lang.String> includes, boolean allNames, boolean allProperties)` |
    `static void` | `createHashCode​(ClassNode cNode, boolean cacheResult, boolean includeFields, boolean callSuper, java.util.List<java.lang.String> excludes, java.util.List<java.lang.String> includes)` |
    `static void` | `createHashCode​(ClassNode cNode, boolean cacheResult, boolean includeFields, boolean callSuper, java.util.List<java.lang.String> excludes, java.util.List<java.lang.String> includes, boolean allNames)` |
    `static void` | `createHashCode​(ClassNode cNode, boolean cacheResult, boolean includeFields, boolean callSuper, java.util.List<java.lang.String> excludes, java.util.List<java.lang.String> includes, boolean allNames, boolean allProperties)` |
    `void` | `visit​(ASTNode[] nodes, SourceUnit source)` | The method is invoked when an AST Transformation is active.

    - ### Methods inherited from class org.codehaus.groovy.transform.AbstractASTTransformation

      `addError, checkIncludeExclude, checkIncludeExclude, checkIncludeExcludeUndefinedAware, checkIncludeExcludeUndefinedAware, checkNotInterface, checkPropertyList, checkPropertyList, checkPropertyList, copyAnnotatedNodeAnnotations, copyAnnotatedNodeAnnotations, deemedInternalName, getAnnotationName, getClassList, getMemberClassList, getMemberClassValue, getMemberClassValue, getMemberIntValue, getMemberList, getMemberStringList, getMemberStringValue, getMemberStringValue, getMemberValue, hasAnnotation, init, memberHasValue, nonGeneric, shouldSkip, shouldSkip, shouldSkipOnDescriptor, shouldSkipOnDescriptorUndefinedAware, shouldSkipUndefinedAware, shouldSkipUndefinedAware, tokenize`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### EqualsAndHashCodeASTTransformation

          public EqualsAndHashCodeASTTransformation()

  - ### Method Detail

    - #### visit

          public void visit​(ASTNode[] nodes,
                            SourceUnit source)

      Description copied from interface: `ASTTransformation`
      The method is invoked when an AST Transformation is active. For local transformations, it is invoked once each time the local annotation is encountered. For global transformations, it is invoked once for every source unit, which is typically a source file.
      Parameters:
        `nodes` - The ASTnodes when the call was triggered. Element 0 is the AnnotationNode that triggered this annotation to be activated. Element 1 is the AnnotatedNode decorated, such as a MethodNode or ClassNode. For global transformations it is usually safe to ignore this parameter.
        `source` - The source unit being compiled. The source unit may contain several classes. For global transformations, information about the AST can be retrieved from this object.

    - #### createHashCode

          public static void createHashCode​(ClassNode cNode,
                                            boolean cacheResult,
                                            boolean includeFields,
                                            boolean callSuper,
                                            java.util.List<java.lang.String> excludes,
                                            java.util.List<java.lang.String> includes)

    - #### createHashCode

          public static void createHashCode​(ClassNode cNode,
                                            boolean cacheResult,
                                            boolean includeFields,
                                            boolean callSuper,
                                            java.util.List<java.lang.String> excludes,
                                            java.util.List<java.lang.String> includes,
                                            boolean allNames)

    - #### createHashCode

          public static void createHashCode​(ClassNode cNode,
                                            boolean cacheResult,
                                            boolean includeFields,
                                            boolean callSuper,
                                            java.util.List<java.lang.String> excludes,
                                            java.util.List<java.lang.String> includes,
                                            boolean allNames,
                                            boolean allProperties)

    - #### createEquals

          public static void createEquals​(ClassNode cNode,
                                          boolean includeFields,
                                          boolean callSuper,
                                          boolean useCanEqual,
                                          java.util.List<java.lang.String> excludes,
                                          java.util.List<java.lang.String> includes)

    - #### createEquals

          public static void createEquals​(ClassNode cNode,
                                          boolean includeFields,
                                          boolean callSuper,
                                          boolean useCanEqual,
                                          java.util.List<java.lang.String> excludes,
                                          java.util.List<java.lang.String> includes,
                                          boolean allNames)

    - #### createEquals

          public static void createEquals​(ClassNode cNode,
                                          boolean includeFields,
                                          boolean callSuper,
                                          boolean useCanEqual,
                                          java.util.List<java.lang.String> excludes,
                                          java.util.List<java.lang.String> includes,
                                          boolean allNames,
                                          boolean allProperties)