com.hazelcast.map.impl.MapStatisticsAwareService Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2017, Hazelcast, Inc. All Rights Reserved.
*
* Licensed 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 com.hazelcast.map.impl;
import com.hazelcast.monitor.LocalMapStats;
import com.hazelcast.spi.StatisticsAwareService;
import java.util.Map;
/**
* {@link StatisticsAwareService} implementation for {@link MapService}.
* Mainly responsible for creating {@link LocalMapStats} for the maps
* on a local Hazelcast node. Used for node-monitoring purposes in management centre.
*
* @see StatisticsAwareService
*/
class MapStatisticsAwareService implements StatisticsAwareService {
private final MapServiceContext mapServiceContext;
MapStatisticsAwareService(MapServiceContext mapServiceContext) {
this.mapServiceContext = mapServiceContext;
}
@Override
public Map getStats() {
LocalMapStatsProvider localMapStatsProvider = mapServiceContext.getLocalMapStatsProvider();
return localMapStatsProvider.createAllLocalMapStats();
}
}