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.clients.admin;
  
  import org.apache.kafka.common.TopicPartition;
  import org.apache.kafka.common.annotation.InterfaceStability;
  
  import java.util.Collection;
  import java.util.Map;
  import java.util.Objects;
  
  /**
   * Specification of share group offsets to list using {@link Admin#listShareGroupOffsets(Map, ListShareGroupOffsetsOptions)}.
   * <p>
   * The API of this class is evolving, see {@link Admin} for details.
   */
  @InterfaceStability.Evolving
  public class ListShareGroupOffsetsSpec {
  
      private Collection<TopicPartition> topicPartitions;
  
      /**
       * Set the topic partitions whose offsets are to be listed for a share group.
       *
       * @param topicPartitions List of topic partitions to include
       */
      public ListShareGroupOffsetsSpec topicPartitions(Collection<TopicPartition> topicPartitions) {
          this.topicPartitions = topicPartitions;
          return this;
      }
  
      /**
       * Returns the topic partitions whose offsets are to be listed for a share group.
       * {@code null} indicates that offsets of all partitions of the group are to be listed.
       */
      public Collection<TopicPartition> topicPartitions() {
          return topicPartitions;
      }
  
      @Override
      public boolean equals(Object o) {
          if (this == o) {
              return true;
          }
          if (!(o instanceof ListShareGroupOffsetsSpec)) {
              return false;
          }
          ListShareGroupOffsetsSpec that = (ListShareGroupOffsetsSpec) o;
          return Objects.equals(topicPartitions, that.topicPartitions);
      }
  
      @Override
      public int hashCode() {
          return Objects.hash(topicPartitions);
      }
  
      @Override
      public String toString() {
          return "ListShareGroupOffsetsSpec(" +
              "topicPartitions=" + (topicPartitions != null ? topicPartitions : "null") +
              ')';
      }
  }
  