/*******************************************************************************
 * Copyright (c) 2003, 2006 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 - Initial API and implementation
 * Port to the D programming language:
 *     Frank Benoit <benoit@tionex.de>
 *******************************************************************************/
module dwtx.core.runtime.jobs.JobChangeAdapter;

import dwt.dwthelper.utils;
import dwtx.core.runtime.jobs.IJobChangeListener;
import dwtx.core.runtime.jobs.IJobChangeEvent;

/**
 * This adapter class provides default implementations for the
 * methods described by the <code>IJobChangeListener</code> interface.
 * <p>
 * Classes that wish to listen to the progress of scheduled jobs can
 * extend this class and override only the methods which they are
 * interested in.
 * </p>
 *
 * @see IJobChangeListener
 * @since 3.0
 */
public class JobChangeAdapter : IJobChangeListener {
    /* (non-Javadoc)
     * @see IJobChangeListener#aboutToRun(IJobChangeEvent)
     * This default implementation does nothing
     */
    public void aboutToRun(IJobChangeEvent event) {
        // do nothing
    }

    /* (non-Javadoc)
     * @see IJobChangeListener#awake(IJobChangeEvent)
     * This default implementation does nothing
     */
    public void awake(IJobChangeEvent event) {
        // do nothing
    }

    /* (non-Javadoc)
     * @see IJobChangeListener#done(IJobChangeEvent)
     * This default implementation does nothing
     */
    public void done(IJobChangeEvent event) {
        // do nothing
    }

    /* (non-Javadoc)
     * @see IJobChangeListener#running(IJobChangeEvent)
     * This default implementation does nothing
     */
    public void running(IJobChangeEvent event) {
        // do nothing
    }

    /* (non-Javadoc)
     * @see IJobChangeListener#scheduled(IJobChangeEvent)
     * This default implementation does nothing
     */
    public void scheduled(IJobChangeEvent event) {
        // do nothing
    }

    /* (non-Javadoc)
     * @see IJobChangeListener#sleeping(IJobChangeEvent)
     * This default implementation does nothing
     */
    public void sleeping(IJobChangeEvent event) {
        // do nothing
    }
}