1/*
2 * ProGuard -- shrinking, optimization, obfuscation, and preverification
3 *             of Java bytecode.
4 *
5 * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu)
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the Free
9 * Software Foundation; either version 2 of the License, or (at your option)
10 * any later version.
11 *
12 * This program is distributed in the hope that it will be useful, but WITHOUT
13 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
15 * more details.
16 *
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 */
21package proguard.evaluation.value;
22
23/**
24 * This IntegerValue represents a character value that is converted from an
25 * integer value.
26 *
27 * @author Eric Lafortune
28 */
29final class ConvertedCharacterValue extends SpecificIntegerValue
30{
31    private final IntegerValue value;
32
33
34    /**
35     * Creates a new converted character value of the given integer value.
36     */
37    public ConvertedCharacterValue(IntegerValue value)
38    {
39        this.value = value;
40    }
41
42
43    // Implementations for Object.
44
45    public boolean equals(Object object)
46    {
47        return this == object ||
48               super.equals(object) &&
49               this.value.equals(((ConvertedCharacterValue)object).value);
50    }
51
52
53    public int hashCode()
54    {
55        return super.hashCode() ^
56               value.hashCode();
57    }
58
59
60    public String toString()
61    {
62        return "(char)("+value+")";
63    }
64}