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comparison org.eclipse.core.databinding.observable/src/org/eclipse/core/databinding/observable/IObserving.d @ 95:6208d4f6a277

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Added trees for databinding.beans and observable
author Frank Benoit <benoit@tionex.de>
date Tue, 21 Apr 2009 10:55:51 +0200
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94:1d37a7813832 95:6208d4f6a277
1 /*******************************************************************************
2 * Copyright (c) 2007 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 * IBM Corporation - initial API and implementation
10 ******************************************************************************/
11
12 package org.eclipse.core.databinding.observable;
13
14 /**
15 *
16 * Mixin interface for IObservables that observe other objects.
17 *
18 * @since 1.0
19 *
20 */
21 public interface IObserving {
22
23 /**
24 * Returns the observed object, or <code>null</code> if this observing
25 * object does not currently observe an object.
26 *
27 * @return the observed object, or <code>null</code>
28 */
29 public Object getObserved();
30
31 }