content: /*
   * 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.kafka.controller;
  
  import java.util.Objects;
  
  public class BrokerIdAndEpoch {
      private final int id;
      private final long epoch;
  
      public BrokerIdAndEpoch(
          int id,
          long epoch
      ) {
          this.id = id;
          this.epoch = epoch;
      }
  
      public int id() {
          return id;
      }
  
      public long epoch() {
          return epoch;
      }
  
      @Override
      public boolean equals(Object o) {
          if (o == null || (!(o instanceof BrokerIdAndEpoch other))) return false;
          return id == other.id && epoch == other.epoch;
      }
  
      @Override
      public int hashCode() {
          return Objects.hash(id, epoch);
      }
  
      @Override
      public String toString() {
          return "BrokerIdAndEpoch(id=" + id + ", epoch=" + epoch + ")";
      }
  }
  