/**
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you under the Apache License, Version 2.0 (the
    * "License"); you may not use this file except in compliance
    * with the License.  You may obtain a copy of the License at
    *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.hadoop.hbase.hbtop.screen.top;
  
  import java.util.Objects;
  import org.apache.hadoop.hbase.classification.InterfaceAudience;
  
  /**
   * Represents the summary of the metrics.
   */
  @InterfaceAudience.Private
  public class Summary {
    private final String currentTime;
    private final String version;
    private final String clusterId;
    private final int servers;
    private final int liveServers;
    private final int deadServers;
    private final int regionCount;
    private final int ritCount;
    private final double averageLoad;
    private final long aggregateRequestPerSecond;
  
    public Summary(String currentTime, String version, String clusterId, int servers,
      int liveServers, int deadServers, int regionCount, int ritCount, double averageLoad,
      long aggregateRequestPerSecond) {
      this.currentTime = Objects.requireNonNull(currentTime);
      this.version = Objects.requireNonNull(version);
      this.clusterId = Objects.requireNonNull(clusterId);
      this.servers = servers;
      this.liveServers = liveServers;
      this.deadServers = deadServers;
      this.regionCount = regionCount;
      this.ritCount = ritCount;
      this.averageLoad = averageLoad;
      this.aggregateRequestPerSecond = aggregateRequestPerSecond;
    }
  
    public String getCurrentTime() {
      return currentTime;
    }
  
    public String getVersion() {
      return version;
    }
  
    public String getClusterId() {
      return clusterId;
    }
  
    public int getServers() {
      return servers;
    }
  
    public int getLiveServers() {
      return liveServers;
    }
  
    public int getDeadServers() {
      return deadServers;
    }
  
    public int getRegionCount() {
      return regionCount;
    }
  
    public int getRitCount() {
      return ritCount;
    }
  
    public double getAverageLoad() {
      return averageLoad;
    }
  
    public long getAggregateRequestPerSecond() {
      return aggregateRequestPerSecond;
    }
  }