/*
* Created on Oct 17, 2005
*
* Copyright (c) 2005, the JUNG Project and the Regents of the University
* of California
* All rights reserved.
*
* This software is open-source under the BSD license; see either
* "license.txt" or
* http://jung.sourceforge.net/license.txt for a description.
*/
package edu.uci.ics.jung.graph;
/**
* A tagging interface for implementations of <code>Graph</code> that accept
* only directed edges.
*
* @author Tom Nelson - tomnelson@dev.java.net
*
* @param <V>
* type specification for vertices
* @param <E>
* type specification for edges
*/
public interface DirectedGraph<V, E> extends Graph<V, E> {
@Override
public Graph<V, E> newInstance();
}