Mercurial > projects > dwt2
diff org.eclipse.core.databinding.observable/src/org/eclipse/core/databinding/observable/IChangeListener.d @ 95:6208d4f6a277
Added trees for databinding.beans and observable
author | Frank Benoit <benoit@tionex.de> |
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date | Tue, 21 Apr 2009 10:55:51 +0200 |
parents | |
children | b74ac5dfcc06 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/org.eclipse.core.databinding.observable/src/org/eclipse/core/databinding/observable/IChangeListener.d Tue Apr 21 10:55:51 2009 +0200 @@ -0,0 +1,42 @@ +/******************************************************************************* + * Copyright (c) 2006, 2007 IBM Corporation and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * IBM Corporation - initial API and implementation + *******************************************************************************/ + +package org.eclipse.core.databinding.observable; + +import org.eclipse.core.databinding.observable.list.IListChangeListener; +import org.eclipse.core.databinding.observable.map.IMapChangeListener; +import org.eclipse.core.databinding.observable.set.ISetChangeListener; +import org.eclipse.core.databinding.observable.value.IValueChangeListener; + +/** + * Listener for generic change events. Note that the change events do not carry + * information about the change, they only specify the affected observable. To + * listen for specific change events, use more specific change listeners. + * + * @see IValueChangeListener + * @see IListChangeListener + * @see ISetChangeListener + * @see IMapChangeListener + * + * @since 1.0 + */ +public interface IChangeListener : IObservablesListener { + + /** + * Handle a generic change to the given observable. The given event object + * must only be used locally in this method because it may be reused for + * other change notifications. + * + * @param event + */ + public void handleChange(ChangeEvent event); + +}