ActiveObjectFilter


1   /* 
2   * ################################################################
3   * 
4   * ProActive: The Java(TM) library for Parallel, Distributed, 
5   *            Concurrent computing with Security and Mobility
6   * 
7   * Copyright (C) 1997-2002 INRIA/University of Nice-Sophia Antipolis
8   * Contact: proactive-support@inria.fr
9   * 
10  * This library is free software; you can redistribute it and/or
11  * modify it under the terms of the GNU Lesser General Public
12  * License as published by the Free Software Foundation; either
13  * version 2.1 of the License, or any later version.
14  *  
15  * This library is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
18  * Lesser General Public License for more details.
19  * 
20  * You should have received a copy of the GNU Lesser General Public
21  * License along with this library; if not, write to the Free Software
22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
23  * USA
24  *  
25  *  Initial developer(s):               The ProActive Team
26  *                        http://www.inria.fr/oasis/ProActive/contacts.html
27  *  Contributor(s): 
28  * 
29  * ################################################################
30  */ 
31  package org.objectweb.proactive.ic2d.util;
32  
33  public class ActiveObjectFilter {
34  
35    private java.util.HashSet   filter; // set of class to be filtered
36  
37  
38    //
39    // -- CONSTRUCTORS -----------------------------------------------
40    //
41  
42    public ActiveObjectFilter() {
43      filter = new java.util.HashSet  ();
44    }
45    
46  
47    //
48    // -- PUBLICS METHODS -----------------------------------------------
49    //
50  
51    
52    public boolean addClass(String   classname) {
53      return filter.add(classname);
54    }
55  
56  
57    public boolean removeClass(String   classname) {
58      return filter.remove(classname);
59    }
60  
61  
62    public boolean isClassFiltered(String   classname) {
63      return filter.contains(classname);
64    }
65    
66    
67    public java.util.Iterator   iterator() {
68      return filter.iterator();
69    }
70    
71    
72    //
73    // -- PRIVATE METHODS -----------------------------------------------
74    //
75    
76  
77    //
78    // -- INNER CLASSES -----------------------------------------------
79    //
80  
81  }
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