001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 */ 019package org.apache.reef.io.network.group.impl.task; 020 021import org.apache.reef.io.network.group.impl.GroupCommunicationMessage; 022import org.apache.reef.io.network.proto.ReefNetworkGroupCommProtos; 023 024import java.util.logging.Logger; 025 026public class ChildNodeStruct extends NodeStructImpl { 027 028 private static final Logger LOG = Logger.getLogger(ChildNodeStruct.class.getName()); 029 030 public ChildNodeStruct(final String id, final int version) { 031 super(id, version); 032 } 033 034 @Override 035 public boolean checkDead(final GroupCommunicationMessage gcm) { 036 LOG.entering("ChildNodeStruct", "checkDead", gcm); 037 final boolean retVal = gcm.getType() == ReefNetworkGroupCommProtos.GroupCommMessage.Type.ChildDead ? true : false; 038 LOG.exiting("ChildNodeStruct", "checkDead", gcm); 039 return retVal; 040 } 041 042}