| /** |
| * 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.hadoop.yarn.server.resourcemanager.rmcontainer; |
| |
| |
| import org.apache.hadoop.yarn.api.records.ContainerId; |
| |
| public class AllocationExpirationInfo implements |
| Comparable<AllocationExpirationInfo> { |
| |
| private final ContainerId containerId; |
| private final boolean increase; |
| |
| public AllocationExpirationInfo(ContainerId containerId) { |
| this(containerId, false); |
| } |
| |
| public AllocationExpirationInfo( |
| ContainerId containerId, boolean increase) { |
| this.containerId = containerId; |
| this.increase = increase; |
| } |
| |
| public ContainerId getContainerId() { |
| return this.containerId; |
| } |
| |
| public boolean isIncrease() { |
| return this.increase; |
| } |
| |
| @Override |
| public int hashCode() { |
| return (getContainerId().hashCode() << 16); |
| } |
| |
| @Override |
| public boolean equals(Object other) { |
| if (!(other instanceof AllocationExpirationInfo)) { |
| return false; |
| } |
| return compareTo((AllocationExpirationInfo)other) == 0; |
| } |
| |
| @Override |
| public int compareTo(AllocationExpirationInfo other) { |
| if (other == null) { |
| return -1; |
| } |
| // Only need to compare containerId. |
| return getContainerId().compareTo(other.getContainerId()); |
| } |
| |
| @Override |
| public String toString() { |
| return "<container=" + getContainerId() + ", increase=" |
| + isIncrease() + ">"; |
| } |
| } |