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 com.alibaba.jstorm.daemon.worker;
  
  import java.io.Serializable;
  import java.util.HashSet;
  import java.util.Set;
  import org.apache.commons.lang.builder.ToStringBuilder;
  import org.apache.commons.lang.builder.ToStringStyle;
  
  /**
   * A class that contains worker heartbeat data.
   * Worker will update the object to /LOCAL-DIR/workers/${woker-id}/heartbeats
   *
   * @author yannian/Longda
   */
  public class WorkerHeartbeat implements Serializable {
      private static final long serialVersionUID = -914166726205534892L;
  
      private int timeSecs;
      private String topologyId;
      private Set<Integer> taskIds;
      private Integer port;
  
      public WorkerHeartbeat(int timeSecs, String topologyId, Set<Integer> taskIds, Integer port) {
          this.timeSecs = timeSecs;
          this.topologyId = topologyId;
          this.taskIds = new HashSet<>(taskIds);
          this.port = port;
      }
  
      public int getTimeSecs() {
          return timeSecs;
      }
  
      public void setTimeSecs(int timeSecs) {
          this.timeSecs = timeSecs;
      }
  
      public String getTopologyId() {
          return topologyId;
      }
  
      public void setTopologyId(String topologyId) {
          this.topologyId = topologyId;
      }
  
      public Set<Integer> getTaskIds() {
          return taskIds;
      }
  
      public void setTaskIds(Set<Integer> taskIds) {
          this.taskIds = new HashSet<Integer>(taskIds);
      }
  
      public Integer getPort() {
          return port;
      }
  
      public void setPort(Integer port) {
          this.port = port;
      }
  
      @Override
      public String toString() {
          return ToStringBuilder.reflectionToString(this, ToStringStyle.SHORT_PREFIX_STYLE);
      }
  }
  