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/*
* Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
*/
package org.eclipse.emf.cdo.internal.net4j.protocol;
import org.eclipse.emf.cdo.common.protocol.CDODataInput;
import org.eclipse.emf.cdo.common.protocol.CDODataOutput;
import org.eclipse.emf.cdo.common.protocol.CDOProtocolConstants;
import org.eclipse.emf.cdo.spi.common.branch.InternalCDOBranchManager.BranchLoader.BranchInfo;
import org.eclipse.net4j.util.collection.Pair;
import java.io.IOException;
/**
* @author Eike Stepper
*/
public class CreateBranchRequest extends CDOClientRequest<Pair<Integer, Long>>
{
private int branchID;
private BranchInfo branchInfo;
public CreateBranchRequest(CDOClientProtocol protocol, int branchID, BranchInfo branchInfo)
{
super(protocol, CDOProtocolConstants.SIGNAL_CREATE_BRANCH);
this.branchID = branchID;
this.branchInfo = branchInfo;
}
@Override
protected void requesting(CDODataOutput out) throws IOException
{
out.writeInt(branchID);
branchInfo.write(out);
}
@Override
protected Pair<Integer, Long> confirming(CDODataInput in) throws IOException
{
branchID = in.readInt();
long baseTimeStamp = in.readLong();
return new Pair<Integer, Long>(branchID, baseTimeStamp);
}
}
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