/*******************************************************************************
 * Copyright (c) 2000, 2003 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Common Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package net.sourceforge.phpdt.core;

/**
 * A listener, which gets notified when the contents of a specific buffer have
 * changed, or when the buffer is closed. When a buffer is closed, the listener
 * is notified <em>after</em> the buffer has been closed. A listener is not
 * notified when a buffer is saved.
 * <p>
 * This interface may be implemented by clients.
 * </p>
 */
public interface IBufferChangedListener {

	/**
	 * Notifies that the given event has occurred.
	 * 
	 * @param event
	 *            the change event
	 */
	public void bufferChanged(BufferChangedEvent event);
}