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1   /*
2    * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
3    * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4    *
5    * This code is free software; you can redistribute it and/or modify it
6    * under the terms of the GNU General Public License version 2 only, as
7    * published by the Free Software Foundation.  Oracle designates this
8    * particular file as subject to the "Classpath" exception as provided
9    * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22   * or visit www.oracle.com if you need additional information or have any
23   * 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  }