/* * 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.recordstore; import com.hazelcast.map.impl.record.Record; import com.hazelcast.nio.serialization.Data; import com.hazelcast.nio.serialization.SerializableByConvention; import com.hazelcast.spi.serialization.SerializationService; import com.hazelcast.util.SampleableConcurrentHashMap; /** * An extended {@link SampleableConcurrentHashMap} with {@link com.hazelcast.core.IMap} specifics. * * @param <R> Type of records in this CHM */ @SerializableByConvention public class StorageSCHM<R extends Record> extends SampleableConcurrentHashMap<Data, R> { private static final int DEFAULT_INITIAL_CAPACITY = 256; private final SerializationService serializationService; public StorageSCHM(SerializationService serializationService) { super(DEFAULT_INITIAL_CAPACITY); this.serializationService = serializationService; } @Override protected <E extends SamplingEntry> E createSamplingEntry(Data key, R record) { return (E) new LazyEntryViewFromRecord<R>(record, serializationService); } }