GraphNodeContent.java

/**
 *  Copyright 2007-2008 University Of Southern California
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package edu.isi.pegasus.planner.partitioner.graph;

/**
 * This inteface defines a common base for all the classes that can reside in
 * a <code>GraphNode</code> object.
 *
 * @author Karan Vahi vahi@isi.edu
 * @version $Revision$
 */

public interface GraphNodeContent {
    //an empty interface for grouping purposes
    
    /**
     * Set a reference back to containing GraphNode
     */
    public void setGraphNodeReference( GraphNode node );
    
}