/*
* Copyright (c) 2008-2013, 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.multimap.operations.client;
import com.hazelcast.client.RetryableRequest;
import com.hazelcast.multimap.MultiMapPortableHook;
import com.hazelcast.multimap.operations.MultiMapOperationFactory;
import com.hazelcast.spi.OperationFactory;
import java.util.Map;
/**
* @author ali 5/10/13
*/
public class SizeRequest extends MultiMapAllPartitionRequest implements RetryableRequest {
public SizeRequest() {
}
public SizeRequest(String name) {
super(name);
}
protected OperationFactory createOperationFactory() {
return new MultiMapOperationFactory(name, MultiMapOperationFactory.OperationFactoryType.SIZE);
}
protected Object reduce(Map<Integer, Object> map) {
int total = 0;
for (Object obj: map.values()){
total += (Integer)obj;
}
return total;
}
public int getClassId() {
return MultiMapPortableHook.SIZE;
}
}