01: /**
02: * Speedo: an implementation of JDO compliant personality on top of JORM generic
03: * I/O sub-system.
04: * Copyright (C) 2001-2004 France Telecom R&D
05: *
06: * This library is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU Lesser General Public
08: * License as published by the Free Software Foundation; either
09: * version 2 of the License, or (at your option) any later version.
10: *
11: * This library is distributed in the hope that it will be useful,
12: * but WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * Lesser General Public License for more details.
15: *
16: * You should have received a copy of the GNU Lesser General Public
17: * License along with this library; if not, write to the Free Software
18: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19: *
20: *
21: *
22: * Contact: speedo@objectweb.org
23: *
24: */package org.objectweb.speedo.mim.api;
25:
26: /**
27: * Representation of the life cycle of a detached JDO Instance.
28: * @author Y.Bersihand
29: */
30: public abstract class DetachedLifeCycle {
31:
32: public static final byte DETACHED_CLEAN = 1;
33: public static final byte DETACHED_DIRTY = 2;
34: public static final byte DETACHED_NONE = 3;
35:
36: /**
37: * Get the initial state.
38: */
39: public static byte initState() {
40: return DETACHED_NONE;
41: }
42: }
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