com.hazelcast.replicatedmap.impl.operation.VersionResponsePair Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2018, 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.replicatedmap.impl.operation;
import com.hazelcast.nio.IOUtil;
import com.hazelcast.nio.ObjectDataInput;
import com.hazelcast.nio.ObjectDataOutput;
import com.hazelcast.nio.serialization.IdentifiedDataSerializable;
import java.io.IOException;
/**
* Contains response and partition version for update operations on replicated map.
*/
public class VersionResponsePair implements IdentifiedDataSerializable {
private Object response;
private long version;
public VersionResponsePair() {
}
public VersionResponsePair(Object response, long version) {
this.response = response;
this.version = version;
}
public Object getResponse() {
return response;
}
public long getVersion() {
return version;
}
@Override
public void writeData(ObjectDataOutput out) throws IOException {
IOUtil.writeObject(out, response);
out.writeLong(version);
}
@Override
public void readData(ObjectDataInput in) throws IOException {
response = IOUtil.readObject(in);
version = in.readLong();
}
@Override
public int getFactoryId() {
return ReplicatedMapDataSerializerHook.F_ID;
}
@Override
public int getId() {
return ReplicatedMapDataSerializerHook.VERSION_RESPONSE_PAIR;
}
}