1 /*******************************************************************************
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2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
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3 * in Industry THTH ry.
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4 * All rights reserved. This program and the accompanying materials
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5 * are made available under the terms of the Eclipse Public License v1.0
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6 * which accompanies this distribution, and is available at
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7 * http://www.eclipse.org/legal/epl-v10.html
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10 * VTT Technical Research Centre of Finland - initial API and implementation
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11 *******************************************************************************/
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12 package org.simantics.db.server.protocol;
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14 import java.nio.ByteOrder;
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16 public class UndoFunction extends AbstractFunction {
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17 public long[] changeSetIds = null;
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18 public boolean potentialConflicts = false;
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19 public UndoFunction() {
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20 super(MessageNumber.UndoRequest, MessageNumber.UndoResponse);
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22 public UndoFunction(long[] changeSetIds) {
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23 super(MessageNumber.UndoRequest, MessageNumber.UndoResponse);
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24 this.changeSetIds = changeSetIds;
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27 public DataBuffer serialize(ByteOrder byteOrder) {
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29 buffer.order(byteOrder);
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30 buffer.put(changeSetIds);
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35 public void deserialize(int receivedNumber_, DataBuffer dataBuffer) {
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36 receivedNumber = receivedNumber_;
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37 if (notRightDataForUs())
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39 potentialConflicts = dataBuffer.get(potentialConflicts);
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