| /******************************************************************************* |
| * Copyright (c) 2000, 2004 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: |
| * Gunnar Wagenknecht - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui.views.properties; |
| |
| /** |
| * Extension to the standard <code>IPropertySource</code> interface. |
| * <p> |
| * This interface provides extended API to <code>IPropertySource</code> to |
| * allow an easier indication of properties that have a default value and can be |
| * resetted. |
| * </p> |
| * |
| * @since 3.0 |
| * @see org.eclipse.ui.views.properties.IPropertySource |
| */ |
| public interface IPropertySource2 extends IPropertySource { |
| |
| /** |
| * Returns whether the value of the property with the specified id is |
| * resettable to a default value. |
| * |
| * @param id |
| * the id of the property |
| * @return <code>true</code> if the property with the specified id has a |
| * meaningful default value to which it can be resetted to, and |
| * <code>false</code> otherwise |
| * @see IPropertySource#resetPropertyValue(Object) |
| * @see IPropertySource#isPropertySet(Object) |
| */ |
| boolean isPropertyResettable(Object id); |
| } |
