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Java > Open Source Codes > org > objectweb > util > cmdline > api > OptionFlag


1 /*====================================================================
2
3 ObjectWeb Util CommandLine Package.
4 Copyright (C) 2002 INRIA & USTL - LIFL - GOAL
5 Contact: architecture@objectweb.org
6
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Lesser General Public
9 License as published by the Free Software Foundation; either
10 version 2.1 of the License, or any later version.
11
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Lesser General Public License for more details.
16
17 You should have received a copy of the GNU Lesser General Public
18 License along with this library; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20 USA
21
22 Initial developer(s): Philippe Merle.
23 Contributor(s): ______________________________________.
24
25 ====================================================================*/
26
27 package org.objectweb.util.cmdline.api;
28
29 /**
30  * This interface represents command line options which are also flags.
31  *
32  * @author <a HREF="mailto:Philippe.Merle@lifl.fr">Philippe Merle</a>
33  *
34  * @version 0.1
35  */
36
37 public interface OptionFlag
38          extends Option
39 {
40     /**
41      * Gets the flag status.
42      *
43      * @return The flag status.
44      */
45     public boolean
46     getFlag();
47
48     /**
49      * Sets the flag status.
50      *
51      * @param flag The flag status.
52      */
53     public void
54     setFlag(boolean flag);
55 }
56
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