| package org.eclipse.ui; | |
| /* | |
| * (c) Copyright IBM Corp. 2000, 2001. | |
| * All Rights Reserved. | |
| */ | |
| /** | |
| * Interface for listening to null selection changes. | |
| * <p> | |
| * This interface should be implemented by <code>ISelectionListener</code> | |
| * objects which wish to be notified when the selection becomes | |
| * <code>null</code>. It has no methods. It simply indicates the | |
| * desire to receive null selection events through the existing | |
| * <code>selectionChanged</code> method. | |
| * Either the part or the selection may be <code>null</code>. | |
| * </p> | |
| * | |
| * @see ISelectionListener#selectionChanged | |
| * @see IActionDelegate#selectionChanged | |
| * | |
| * @since 2.0 | |
| */ | |
| public interface INullSelectionListener { | |
| } |