/*******************************************************************************
* Copyright (c) 2006, 2015 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.ui.internal.menus;
import org.eclipse.ui.internal.ActionSetsEvent;
/**
* <p>
* A listener to changes in the list of active action sets.
* </p>
* <p>
* This class is only intended for internal use within
* <code>org.eclipse.ui.workbench</code>.
* </p>
* <p>
* This class will eventually exist in <code>org.eclipse.jface.menus</code>.
* </p>
*
* @since 3.2
*/
public interface IActionSetsListener {
/**
* Indicates that the list of active action sets has changed.
*
* @param event
* The event carrying information about the new state of the
* action sets; never <code>null</code>.
*/
public void actionSetsChanged(ActionSetsEvent event);
}