| /* |
| * 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.query.h2.twostep; |
| |
| import org.apache.ignite.internal.processors.affinity.AffinityTopologyVersion; |
| import org.apache.ignite.internal.util.typedef.F; |
| |
| /** |
| * Partition reservation key. |
| */ |
| public class PartitionReservationKey { |
| /** Cache name. */ |
| private final String cacheName; |
| |
| /** Topology version. */ |
| private final AffinityTopologyVersion topVer; |
| |
| /** |
| * Constructor. |
| * |
| * @param cacheName Cache name. |
| * @param topVer Topology version. |
| */ |
| public PartitionReservationKey(String cacheName, AffinityTopologyVersion topVer) { |
| this.cacheName = cacheName; |
| this.topVer = topVer; |
| } |
| |
| /** |
| * @return Cache name. |
| */ |
| public String cacheName() { |
| return cacheName; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean equals(Object o) { |
| if (this == o) |
| return true; |
| |
| if (o == null || getClass() != o.getClass()) |
| return false; |
| |
| PartitionReservationKey other = (PartitionReservationKey)o; |
| |
| return F.eq(cacheName, other.cacheName) && F.eq(topVer, other.topVer); |
| |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public int hashCode() { |
| int res = cacheName != null ? cacheName.hashCode() : 0; |
| |
| res = 31 * res + (topVer != null ? topVer.hashCode() : 0); |
| |
| return res; |
| } |
| } |