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Java > Open Source Codes > soot > tagkit > LongConstantValueTag


1 /* Soot - a J*va Optimization Framework
2  * Copyright (C) 2003 Archie L. Cobbs
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 2.1 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
16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17  * Boston, MA 02111-1307, USA.
18  */
19
20 /*
21  * Modified by the Sable Research Group and others 1997-1999.
22  * See the 'credits' file distributed with Soot for the complete list of
23  * contributors. (Soot is distributed at http://www.sable.mcgill.ca/soot)
24  */
25
26 package soot.tagkit;
27
28 public class LongConstantValueTag extends ConstantValueTag
29 {
30     private final long value;
31
32     public LongConstantValueTag(long value) {
33     this.value = value;
34     this.bytes = new byte[] {
35       (byte)((value >> 56) & 0xff),
36       (byte)((value >> 48) & 0xff),
37       (byte)((value >> 40) & 0xff),
38       (byte)((value >> 32) & 0xff),
39       (byte)((value >> 24) & 0xff),
40       (byte)((value >> 16) & 0xff),
41       (byte)((value >> 8) & 0xff),
42       (byte)((value ) & 0xff)
43     };
44     }
45
46     public long getLongValue() {
47     return value;
48     }
49     public String JavaDoc toString() {
50         return "ConstantValue: "+Long.toString(value);
51     }
52 }
53
54
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