/*******************************************************************************
* Copyright (c) 2005, 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
*
*******************************************************************************/
package org.eclipse.dltk.ui.text.folding;
import org.eclipse.dltk.core.IModelElement;
/**
* Extends {@link IFoldingStructureProvider} with the following functions:
* <ul>
* <li>collapsing of comments and members</li>
* <li>expanding and collapsing of certainscriptelements</li>
* </ul>
*
*/
public interface IFoldingStructureProviderExtension {
/**
* Collapses all members except for top level types.
*/
void collapseMembers();
/**
* Collapses all comments.
*/
void collapseComments();
void expandElements(IModelElement[] array);
void collapseElements(IModelElement[] modelElements);
}