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.KafkaFuture;
  import org.apache.kafka.common.TopicPartition;
  
  import java.util.Map;
  
  /**
   * The result of {@link AdminClient#alterPartitionReassignments(Map, AlterPartitionReassignmentsOptions)}.
   */
  public class AlterPartitionReassignmentsResult {
      private final Map<TopicPartition, KafkaFuture<Void>> futures;
  
      AlterPartitionReassignmentsResult(Map<TopicPartition, KafkaFuture<Void>> futures) {
          this.futures = futures;
      }
  
      /**
       * Return a map from partitions to futures which can be used to check the status of the reassignment.
       *
       * Possible error codes:
       *
       * INVALID_REPLICA_ASSIGNMENT (39) -  if the specified replica assignment was not valid -- for example, if it included negative numbers, repeated numbers, or specified a broker ID that the controller was not aware of.
       * NO_REASSIGNMENT_IN_PROGRESS (85) - if the request wants to cancel reassignments but none exist
       * UNKNOWN (-1)
       *
       */
      public Map<TopicPartition, KafkaFuture<Void>> values() {
          return futures;
      }
  
      /**
       * Return a future which succeeds only if all the reassignments were successfully initiated.
       */
      public KafkaFuture<Void> all() {
          return KafkaFuture.allOf(futures.values().toArray(new KafkaFuture<?>[0]));
      }
  }
  