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/*******************************************************************************
* Copyright (c) 2006, 2009 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.debug.internal.ui.viewers.model;
import org.eclipse.debug.internal.ui.viewers.model.provisional.IElementMementoRequest;
import org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext;
import org.eclipse.debug.internal.ui.viewers.model.provisional.ModelDelta;
import org.eclipse.jface.viewers.TreePath;
import org.eclipse.ui.IMemento;
/**
* @since 3.3
*/
class ElementMementoRequest extends MementoUpdate implements IElementMementoRequest {
private IMementoManager fManager;
private ModelDelta fDelta;
/**
* @param context
* @param element
* @param memento
*/
public ElementMementoRequest(ModelContentProvider provider, Object viewerInput, IMementoManager manager, IPresentationContext context, Object element, TreePath elementPath, IMemento memento, ModelDelta delta) {
super(provider, viewerInput, context, element, elementPath, memento);
fManager = manager;
fDelta = delta;
}
/* (non-Javadoc)
* @see org.eclipse.core.runtime.IProgressMonitor#done()
*/
public void done() {
if (!isCanceled() && (getStatus() == null || getStatus().isOK())) {
// replace the element with a memento
fDelta.setElement(getMemento());
}
fManager.requestComplete(this);
}
public String toString() {
StringBuffer buf = new StringBuffer();
buf.append("IElementMementoRequest: "); //$NON-NLS-1$
buf.append(getElement());
return buf.toString();
}
}
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