| /* |
| * 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 |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * 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.ozone.recon.api.types; |
| |
| /** |
| * Class to encapsulate the Key information needed for the Recon container DB. |
| * Currently, it is the containerId and the whole key + key version. |
| */ |
| public class ContainerKeyPrefix { |
| |
| private long containerId; |
| private String keyPrefix; |
| private long keyVersion = -1; |
| |
| public ContainerKeyPrefix(long containerId, String keyPrefix) { |
| this.containerId = containerId; |
| this.keyPrefix = keyPrefix; |
| } |
| |
| public ContainerKeyPrefix(long containerId, String keyPrefix, |
| long keyVersion) { |
| this.containerId = containerId; |
| this.keyPrefix = keyPrefix; |
| this.keyVersion = keyVersion; |
| } |
| |
| public ContainerKeyPrefix(long containerId) { |
| this.containerId = containerId; |
| } |
| |
| public long getContainerId() { |
| return containerId; |
| } |
| |
| public void setContainerId(long containerId) { |
| this.containerId = containerId; |
| } |
| |
| public String getKeyPrefix() { |
| return keyPrefix; |
| } |
| |
| public void setKeyPrefix(String keyPrefix) { |
| this.keyPrefix = keyPrefix; |
| } |
| |
| public long getKeyVersion() { |
| return keyVersion; |
| } |
| |
| public void setKeyVersion(long keyVersion) { |
| this.keyVersion = keyVersion; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| |
| if (!(o instanceof ContainerKeyPrefix)) { |
| return false; |
| } |
| ContainerKeyPrefix that = (ContainerKeyPrefix) o; |
| return (this.containerId == that.containerId) && |
| this.keyPrefix.equals(that.keyPrefix) && |
| this.keyVersion == that.keyVersion; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Long.valueOf(containerId).hashCode() + 13 * keyPrefix.hashCode() + |
| 17 * Long.valueOf(keyVersion).hashCode(); |
| } |
| |
| } |