content: /*
   * Tencent is pleased to support the open source community by making Angel available.
   *
   * Copyright (C) 2017-2018 THL A29 Limited, a Tencent company. All rights reserved.
   *
   * Licensed 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
   *
   * https://opensource.org/licenses/Apache-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 com.tencent.angel.master.worker.attempt;
  
  import com.tencent.angel.worker.WorkerAttemptId;
  import org.apache.hadoop.yarn.event.AbstractEvent;
  
  /**
   * Base class of worker attempt event.
   */
  public class WorkerAttemptEvent extends AbstractEvent<WorkerAttemptEventType> {
    /**
     * worker attempt id
     */
    private final WorkerAttemptId workerAttemptId;
  
    /**
     * Create a WorkerAttemptEvent
     *
     * @param type            event type
     * @param workerAttemptId worker attempt id
     */
    public WorkerAttemptEvent(WorkerAttemptEventType type, WorkerAttemptId workerAttemptId) {
      super(type);
      this.workerAttemptId = workerAttemptId;
    }
  
    /**
     * Get worker attempt id
     *
     * @return worker attempt id
     */
    public WorkerAttemptId getWorkerAttemptId() {
      return workerAttemptId;
    }
  
  }
  