X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/IWorkingCopyProvider.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/IWorkingCopyProvider.java
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+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/ui/IWorkingCopyProvider.java
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+/*******************************************************************************
+ * 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.ui;
+
+/**
+ * Interface used for Java 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>
+ * 
+ * @see net.sourceforge.phpdt.ui.StandardJavaElementContentProvider
+ * @see net.sourceforge.phpdt.core.IWorkingCopy
+ * 
+ * @since 2.0
+ */
+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();
+}