| /* |
| * 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.ignite.internal.processors.cache.verify; |
| |
| import java.io.Serializable; |
| import org.apache.ignite.internal.util.typedef.internal.S; |
| |
| /** |
| * Partition key - pair of cache group ID and partition ID. |
| */ |
| public class PartitionKey implements Serializable { |
| /** */ |
| private static final long serialVersionUID = 0L; |
| |
| /** Group id. */ |
| private final int grpId; |
| |
| /** Group name. Optional field, used only for output. */ |
| private volatile String grpName; |
| |
| /** Partition id. */ |
| private final int partId; |
| |
| /** |
| * @param grpId Group id. |
| * @param partId Partition id. |
| * @param grpName Group name. |
| */ |
| public PartitionKey(int grpId, int partId, String grpName) { |
| this.grpId = grpId; |
| this.partId = partId; |
| this.grpName = grpName; |
| } |
| |
| /** |
| * @return Group id. |
| */ |
| public int groupId() { |
| return grpId; |
| } |
| |
| /** |
| * @return Partition id. |
| */ |
| public int partitionId() { |
| return partId; |
| } |
| |
| /** |
| * @return Group name. |
| */ |
| public String groupName() { |
| return grpName; |
| } |
| |
| /** |
| * @param grpName Group name. |
| */ |
| public void groupName(String grpName) { |
| this.grpName = grpName; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean equals(Object o) { |
| if (this == o) |
| return true; |
| |
| if (o == null || getClass() != o.getClass()) |
| return false; |
| |
| PartitionKey key = (PartitionKey)o; |
| |
| return grpId == key.grpId && partId == key.partId; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public int hashCode() { |
| int res = grpId; |
| |
| res = 31 * res + partId; |
| |
| return res; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String toString() { |
| return S.toString(PartitionKey.class, this); |
| } |
| } |