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Java > Open Source Codes > org > objectweb > dream > message > ChunkType


1 /**
2  * Dream
3  * Copyright (C) 2003-2004 INRIA Rhone-Alpes
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public
16  * License along with this library; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18  *
19  * Contact : dream@objectweb.org
20  *
21  * Initial developer(s): Matthieu Leclercq
22  * Contributor(s): Matthieu Leclercq
23  */

24
25 package org.objectweb.dream.message;
26
27 /**
28  * A component chunk type. Such a type is made of a list of method signatures,
29  * which describes the methods provided by this chunk.
30  */

31 public interface ChunkType
32 {
33
34   /**
35    * Returns the signatures of the methods provided by chunks of this type. In
36    * Java this method returns the fully qualified name of a Java interface
37    * corresponding to these method signatures.
38    *
39    * @return the signatures of the methods provided by chunks of this type.
40    */

41   String JavaDoc getChunkSignature();
42
43   /**
44    * Returns <code>true</code> if this chunk type if a sub type of the given
45    * chunk type.
46    *
47    * @param t a chunk type
48    * @return <code>true</code> if this chunk type if a sub type of the given
49    * chunk type.
50    */

51   boolean isSubTypeOf(ChunkType t);
52 }
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