/******************************************************************************* | |
* Copyright (c) 2005, 2012 IBM Corporation and others. | |
* All rights reserved. This program and the accompanying materials | |
* are made available under the terms of the Eclipse Public License 2.0 | |
* which accompanies this distribution, and is available at | |
* https://www.eclipse.org/legal/epl-2.0/ | |
* | |
* SPDX-License-Identifier: EPL-2.0 | |
* | |
* Contributors: | |
* IBM Corporation - initial API and implementation | |
*******************************************************************************/ | |
package org.eclipse.bpel.ui.commands.util; | |
import java.util.List; | |
public interface IAutoUndoRecorder { | |
// These methods are used by AutoUndoCommandStack and AutoUndoCompoundCommand. | |
public void startChanges(List<Object> modelRoots); | |
public List<Object> finishChanges(); | |
public void addModelRoots(List<Object> modelRoots); | |
public void insertUndoHandler(IUndoHandler undoHandler); | |
/** | |
* Is the recorder currently recording changes. | |
* @return true if yes, false if no | |
*/ | |
public boolean isRecordingChanges(); | |
// These methods are used by AutoUndoCommand. | |
/** | |
* Undo the list of changes. The changes list consists of IUndoHandler and Notification objects. | |
* | |
* @param changes | |
*/ | |
public void undo(List<Object> changes); | |
/** | |
* Redo the list of changes. The changes list consists of IUndoHandler and Notification objects. | |
* | |
* @param changes | |
*/ | |
public void redo(List<Object> changes); | |
} |