/*

  Copyright (C) 2007 Grid Systems, S.A.

  This library is free software; you can redistribute it and/or

  modify it under the terms of the GNU Lesser General Public

  License as published by the Free Software Foundation; either

  version 2.1 of the License, or (at your option) any later version.

  This library 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

  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public

  License along with this library; if not, write to the Free Software

  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA

 */

 package nextgrid.api.pem;

 /**

  * Base listener.

  * <p>

  * This interface breaks circular dependency between Process and listeners.

  *

  * @author Rodrigo Ruiz

  */

 public interface POMListener extends java.io.Serializable {

   /**

    * Determines if the listener will receive notifications from child processes.

    *

    * @return <tt>true</tt> if it should receive child process notifications

    */

   boolean isListeningToDescendants();

 }