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/*******************************************************************************
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jface.text.contentassist;
import org.eclipse.swt.events.VerifyEvent;
import org.eclipse.jface.text.IEventConsumer;
/**
* An interface whereby listeners can not only receive key events,
* but can also consume them to prevent subsequent listeners from
* processing the event.
*/
interface IContentAssistListener extends IEventConsumer {
/**
* Verifies the key event.
*
* @param event the verify event
* @return <code>true</code> if processing should be continued by additional listeners
* @see org.eclipse.swt.custom.VerifyKeyListener#verifyKey(VerifyEvent)
*/
public boolean verifyKey(VerifyEvent event);
}
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