| /* |
| * 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.stat; |
| |
| import org.apache.ignite.internal.processors.affinity.AffinityTopologyVersion; |
| |
| /** |
| * Local object statistics change event. |
| */ |
| public class ObjectStatisticsEvent { |
| /** Statistics key. */ |
| private final StatisticsKey key; |
| |
| /** Local object statistics. */ |
| private final ObjectStatisticsImpl statistics; |
| |
| /** Local statistics topology version. */ |
| private final AffinityTopologyVersion topVer; |
| |
| /** |
| * Constructor. |
| * |
| * @param key Statistics key. |
| * @param statistics Local object statistics. |
| * @param topVer Affinity topology version for whick local object statistics were calculated. |
| */ |
| public ObjectStatisticsEvent(StatisticsKey key, |
| ObjectStatisticsImpl statistics, AffinityTopologyVersion topVer) { |
| this.key = key; |
| this.statistics = statistics; |
| this.topVer = topVer; |
| } |
| |
| /** |
| * Get statistics key. |
| * |
| * @return Statistics key. |
| */ |
| public StatisticsKey key() { |
| return key; |
| } |
| |
| /** |
| * Get object statistics. |
| * |
| * @return Object statistics. |
| */ |
| public ObjectStatisticsImpl statistics() { |
| return statistics; |
| } |
| |
| /** |
| * Get affinity topology version. |
| * |
| * @return topology version for which statisics were calculated. |
| */ |
| public AffinityTopologyVersion topologyVersion() { |
| return topVer; |
| } |
| } |