01 /*
02 * Copyright 2005 Sun Microsystems, Inc. All Rights Reserved.
03 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
04 *
05 * This code is free software; you can redistribute it and/or modify it
06 * under the terms of the GNU General Public License version 2 only, as
07 * published by the Free Software Foundation. Sun designates this
08 * particular file as subject to the "Classpath" exception as provided
09 * by Sun in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22 * CA 95054 USA or visit www.sun.com if you need additional information or
23 * have any questions.
24 */
25
26 package java.sql;
27
28 import java.util.*;
29
30 /**
31 * Enumeration for RowId life-time values.
32 *
33 * @since 1.6
34 */
35
36 public enum RowIdLifetime {
37
38 /**
39 * Indicates that this data source does not support the ROWID type.
40 */
41 ROWID_UNSUPPORTED,
42
43 /**
44 * Indicates that the lifetime of a RowId from this data source is indeterminate;
45 * but not one of ROWID_VALID_TRANSACTION, ROWID_VALID_SESSION, or,
46 * ROWID_VALID_FOREVER.
47 */
48 ROWID_VALID_OTHER,
49
50 /**
51 * Indicates that the lifetime of a RowId from this data source is at least the
52 * containing session.
53 */
54 ROWID_VALID_SESSION,
55
56 /**
57 * Indicates that the lifetime of a RowId from this data source is at least the
58 * containing transaction.
59 */
60 ROWID_VALID_TRANSACTION,
61
62 /**
63 * Indicates that the lifetime of a RowId from this data source is, effectively,
64 * unlimited.
65 */
66 ROWID_VALID_FOREVER
67 }
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