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Java > Open Source Codes > org > jgrapht > graph > ListenableUndirectedWeightedGraph


1 /* ==========================================
2  * JGraphT : a free Java graph-theory library
3  * ==========================================
4  *
5  * Project Info: http://jgrapht.sourceforge.net/
6  * Project Creator: Barak Naveh (http://sourceforge.net/users/barak_naveh)
7  *
8  * (C) Copyright 2003-2006, by Barak Naveh and Contributors.
9  *
10  * This library is free software; you can redistribute it and/or modify it
11  * under the terms of the GNU Lesser General Public License as published by
12  * the Free Software Foundation; either version 2.1 of the License, or
13  * (at your option) any later version.
14  *
15  * This library is distributed in the hope that it will be useful, but
16  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
17  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
18  * License for more details.
19  *
20  * You should have received a copy of the GNU Lesser General Public License
21  * along with this library; if not, write to the Free Software Foundation,
22  * Inc.,
23  * 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
24  */
25 /* --------------------------------------
26  * ListenableUndirectedWeightedGraph.java
27  * --------------------------------------
28  * (C) Copyright 2003-2006, by Barak Naveh and Contributors.
29  *
30  * Original Author: Barak Naveh
31  * Contributor(s): Christian Hammer
32  *
33  * $Id: ListenableUndirectedWeightedGraph.java 485 2006-06-26 09:12:14Z
34  * perfecthash $
35  *
36  * Changes
37  * -------
38  * 05-Aug-2003 : Initial revision (BN);
39  * 06-Jun-2005 : Made generic (CH);
40  * 28-May-2006 : Moved connectivity info from edge to graph (JVS);
41  *
42  */
43 package org.jgrapht.graph;
44
45 import org.jgrapht.*;
46
47
48 /**
49  * An undirected weighted graph which is also {@link
50  * org.jgrapht.ListenableGraph}.
51  *
52  * @see DefaultListenableGraph
53  */
54 public class ListenableUndirectedWeightedGraph<V, E>
55     extends ListenableUndirectedGraph<V, E>
56     implements WeightedGraph<V, E>
57 {
58
59     //~ Static fields/initializers --------------------------------------------
60
61     private static final long serialVersionUID = 3690762799613949747L;
62
63     //~ Constructors ----------------------------------------------------------
64
65     /**
66      * Creates a new listenable undirected weighted graph.
67      *
68      * @param edgeClass class on which to base factory for edges
69      */
70     public ListenableUndirectedWeightedGraph(Class JavaDoc<? extends E> edgeClass)
71     {
72         this(new SimpleWeightedGraph<V, E>(edgeClass));
73     }
74
75     /**
76      * Creates a new listenable undirected weighted graph.
77      *
78      * @param base the backing graph.
79      */
80     public ListenableUndirectedWeightedGraph(WeightedGraph<V, E> base)
81     {
82         super((UndirectedGraph<V, E>) base);
83     }
84 }
85
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