/*
    GNU GENERAL PUBLIC LICENSE
    Copyright (C) 2006 The Lobo Project

    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public
    License as published by the Free Software Foundation; either
    verion 2 of the License, or (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    General Public License for more details.

    You should have received a copy of the GNU General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    Contact info: lobochief@users.sourceforge.net
 */
/*
 * Created on Mar 31, 2005
 */
package org.lobobrowser.async;

import java.util.EventListener;

/**
 * Listener of asynchronous results.
 *
 * @see org.lobobrowser.async.AsyncResult
 * @author J. H. S.
 */
public interface AsyncResultListener<TResult> extends EventListener {
  /**
   * Receives an asynchronous result. This method is invoked in the event
   * dispatch thread.
   *
   * @param event
   *          Event containing asynchronous result.
   */
  public void resultReceived(AsyncResultEvent<TResult> event);

  /**
   * Called when an exception has occurred trying to obtain an asynchronous
   * result. This method is invoked in the event dispatch thread.
   *
   * @param event
   *          Event containing the exception.
   */
  public void exceptionReceived(AsyncResultEvent<Throwable> event);
}