/*******************************************************************************
* Copyright (c) 2006 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.provisional;
/**
* An objects that visits model deltas.
*
* @since 3.3
*/
public interface IModelDeltaVisitor {
/**
* Visits the given model delta.
*
* @param delta the delta to visit
* @param depth depth in the delta where 0 == root node
* @return <code>true</code> if the model delta's children should
* be visited; <code>false</code> if they should be skipped.
*/
public boolean visit(IModelDelta delta, int depth);
}