/*******************************************************************************
* Copyright (c) 2000, 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
*******************************************************************************/
package org.eclipse.wst.jsdt.core;
/**
* A listener which gets notified when a particular type hierarchy object
* changes.
* <p>
* This interface may be implemented by clients.
* </p>
*
* Provisional API: This class/interface is part of an interim API that is still under development and expected to
* change significantly before reaching stability. It is being made available at this early stage to solicit feedback
* from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken
* (repeatedly) as the API evolves.
*/
public interface ITypeHierarchyChangedListener {
/**
* Notifies that the given type hierarchy has changed in some way and should
* be refreshed at some point to make it consistent with the current state of
* the JavaScript model.
*
* @param typeHierarchy the given type hierarchy
*/
void typeHierarchyChanged(ITypeHierarchy typeHierarchy);
}