/*
 * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package com.sun.corba.se.impl.orbutil.graph ;

import java.util.Set ;

public interface Graph extends Set // Set<Node>
{
    NodeData getNodeData( Node node ) ;

    Set /* Set<Node> */ getRoots() ;
}