| /******************************************************************************* |
| * Copyright (c) 2000, 2009 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.core.resources; |
| |
| import java.util.EventListener; |
| |
| /** |
| * An interface to be implemented by objects interested in path variable |
| * creation, removal and value change events. |
| * |
| * <p>Clients may implement this interface.</p> |
| * |
| * @since 2.1 |
| */ |
| public interface IPathVariableChangeListener extends EventListener { |
| /** |
| * Notification that a path variable has changed. |
| * <p> |
| * This method is called when a path variable is added, removed or has its value |
| * changed in the observed <code>IPathVariableManager</code> object. |
| * </p> |
| * |
| * @param event the path variable change event object describing which variable |
| * changed and how |
| * @see IPathVariableManager#addChangeListener(IPathVariableChangeListener) |
| * @see IPathVariableManager#removeChangeListener(IPathVariableChangeListener) |
| * @see IPathVariableChangeEvent |
| */ |
| public void pathVariableChanged(IPathVariableChangeEvent event); |
| |
| } |
