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Java > Open Source Codes > com > mchange > v1 > util > SimpleMapEntry


1 /*
2  * Distributed as part of c3p0 v.0.9.1
3  *
4  * Copyright (C) 2005 Machinery For Change, Inc.
5  *
6  * Author: Steve Waldman <swaldman@mchange.com>
7  *
8  * This library is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU Lesser General Public License version 2.1, as
10  * published by the Free Software Foundation.
11  *
12  * This software is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public License
18  * along with this software; see the file LICENSE. If not, write to the
19  * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
20  * Boston, MA 02111-1307, USA.
21  */

22
23
24 package com.mchange.v1.util;
25
26 import java.util.Map JavaDoc;
27
28 public class SimpleMapEntry extends AbstractMapEntry implements Map.Entry JavaDoc
29 {
30     Object JavaDoc key;
31     Object JavaDoc value;
32
33     public SimpleMapEntry(Object JavaDoc key, Object JavaDoc value)
34     {
35     this.key = key;
36     this.value = value;
37     }
38
39     public Object JavaDoc getKey()
40     { return key; }
41
42     public Object JavaDoc getValue()
43     { return value; }
44
45     public Object JavaDoc setValue(Object JavaDoc value)
46     {
47     Object JavaDoc old = value;
48     this.value = value;
49     return old;
50     }
51 }
52
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