001/* Copyright (C) 2013 TU Dortmund
002 * This file is part of AutomataLib, http://www.automatalib.net/.
003 * 
004 * AutomataLib is free software; you can redistribute it and/or
005 * modify it under the terms of the GNU Lesser General Public
006 * License version 3.0 as published by the Free Software Foundation.
007 * 
008 * AutomataLib is distributed in the hope that it will be useful,
009 * but WITHOUT ANY WARRANTY; without even the implied warranty of
010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
011 * Lesser General Public License for more details.
012 * 
013 * You should have received a copy of the GNU Lesser General Public
014 * License along with AutomataLib; if not, see
015 * http://www.gnu.de/documents/lgpl.en.html.
016 */
017package net.automatalib.algorithms.graph.scc;
018
019import java.util.ArrayList;
020import java.util.Collection;
021import java.util.List;
022
023public class SCCCollector<N> implements SCCListener<N> {
024        
025        private final List<List<N>> sccList = new ArrayList<>();
026
027        
028        @Override
029        public void foundSCC(Collection<? extends N> scc) {
030                sccList.add(new ArrayList<>(scc));
031        }
032        
033        public List<List<N>> getSCCList() {
034                return sccList;
035        }
036
037}