/*******************************************************************************
* Copyright (c) 2006-2007 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
* IBM Research
*******************************************************************************/
package com.ibm.research.tours;
public interface ITourListener
{
public void elementsAdded(ITour tour, ITourElement[] elements);
public void elementsRemoved(ITour tour,ITourElement[] elements);
// TODO add tour properties keys so that specific changes can be singled out
public void tourChanged(ITour tour);
}