2 * Copyright (c) 2003, the JUNG Project and the Regents of the University
6 * This software is open-source under the BSD license; see either
8 * http://jung.sourceforge.net/license.txt for a description.
10 package edu.uci.ics.jung.algorithms.filters;
12 import org.apache.commons.collections15.Transformer;
14 import edu.uci.ics.jung.graph.Graph;
19 * An interface for classes that return a subset of the input <code>Graph</code>
20 * as a <code>Graph</code>. The <code>Graph</code> returned may be either a
21 * new graph or a view into an existing graph; the documentation for the filter
26 public interface Filter<V,E> extends Transformer<Graph<V,E>, Graph<V,E>>{ }