| /******************************************************************************* |
| * Copyright (c) 2000, 2015 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui; |
| |
| /** |
| * Interface for listening to <code>null</code> selection changes. |
| * <p> |
| * This interface should be implemented by selection listeners |
| * that want to be notified when the selection becomes <code>null</code>. |
| * It has no methods. It simply indicates the desire to receive |
| * <code>null</code> 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 |
| * @see org.eclipse.ui.ISelectionListener |
| * |
| * @since 2.0 |
| */ |
| public interface INullSelectionListener extends ISelectionListener { |
| } |
