/*******************************************************************************
* Copyright (c) 2000, 2008 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.ui;
/**
* Interface used for JavaScript element content providers to indicate that
* the content provider can return working copy elements for members
* below compilation units.
*
* <p>
* This interface is not intended to 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.
* @see org.eclipse.wst.jsdt.ui.StandardJavaScriptElementContentProvider
*
*/
public interface IWorkingCopyProvider {
/**
* Returns <code>true</code> if the content provider returns working
* copy elements; otherwise <code>false</code> is returned.
*
* @return whether working copy elements are provided.
*/
public boolean providesWorkingCopies();
}