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Java > Open Source Codes > org > objectweb > speedo > query > api > QueryManagerAttribute


1 /**
2  * Copyright (C) 2001-2004 France Telecom R&D
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2 of the License, or (at your option) any later version.
8  *
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with this library; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  */

18 package org.objectweb.speedo.query.api;
19
20 import org.objectweb.fractal.api.control.AttributeController;
21
22 /**
23  * Is the configurable attributes of the QueryManager component.
24  *
25  * @author S.Chassande-Barrioz
26  */

27 public interface QueryManagerAttribute extends AttributeController {
28
29     /**
30      * Indicates of the prefetching mode on query
31      */

32     boolean getPrefetchActivatedOnQuery();
33
34     /**
35      * Assignes of the prefetching mode on query
36      */

37     void setPrefetchActivatedOnQuery(boolean prefetch);
38
39     /**
40      * Indicates of the prefetching mode on extent
41      */

42     boolean getPrefetchActivatedOnExtent();
43
44     /**
45      * Assignes of the prefetching mode on extent
46      */

47     void setPrefetchActivatedOnExtent(boolean prefetch);
48 }
49
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