/**
 * 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.activemq.store.kahadaptor;

import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;
import java.util.concurrent.atomic.AtomicInteger;

import org.apache.activemq.kaha.Marshaller;

/**
 * Marshall an AtomicInteger
 * 
 * @version $Revision: 1.10 $
 */
public class AtomicIntegerMarshaller implements Marshaller<AtomicInteger> {

    public void writePayload(AtomicInteger ai, DataOutput dataOut) throws IOException {
        dataOut.writeInt(ai.get());

    }

    public AtomicInteger readPayload(DataInput dataIn) throws IOException {
        int value = dataIn.readInt();
        return new AtomicInteger(value);
    }
}
