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/*******************************************************************************
* Copyright (c) 2005 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;
import org.eclipse.swt.widgets.Widget;
/**
* Common function for adds and removes.
*
* @since 3.2
*/
abstract class AbstractAddRemoveRequestMonitor extends AsynchronousRequestMonitor {
private TreePath fPath;
/**
* Constructs a request to add/reomve an element from the tree
*
* @param widget
* @param path path to the element in the tree
* @param viewer
*
*/
AbstractAddRemoveRequestMonitor(Widget widget, TreePath path, AsynchronousTreeViewer viewer) {
super(widget, viewer);
fPath = path;
}
protected TreePath getPath() {
return fPath;
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.viewers.AsynchronousRequestMonitor#contains(org.eclipse.debug.internal.ui.viewers.AsynchronousRequestMonitor)
*/
protected boolean contains(AsynchronousRequestMonitor update) {
if (update instanceof AbstractAddRemoveRequestMonitor) {
((AbstractAddRemoveRequestMonitor)update).getPath().equals(getPath());
}
return false;
}
}
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