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ASBeautifierStack.java | 0% | 0% | 0% | 0% |
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1 | /* | |
2 | * :tabSize=8:indentSize=4:noTabs=true:maxLineLen=0: | |
3 | * | |
4 | * Copyright (c) 2001 Dirk Moebius. | |
5 | * | |
6 | * ASBeautifierStack.java - a wrapper class for a typesafe stack. | |
7 | * | |
8 | * Part of the C++ to Java port of AStyle, maintained by | |
9 | * Dirk Moebius (dmoebius@gmx.net). | |
10 | * | |
11 | * The "Artistic Style" project, including all files needed to compile it, | |
12 | * is free software; you can redistribute it and/or use it and/or modify it | |
13 | * under the terms of EITHER the "Artistic License" OR | |
14 | * the GNU Library General Public License as published by the Free Software | |
15 | * Foundation; either version 2 of the License, or (at your option) any later | |
16 | * version. | |
17 | * | |
18 | * This program is distributed in the hope that it will be useful, | |
19 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
21 | * | |
22 | * You should have received a copy of EITHER the "Artistic License" or | |
23 | * the GNU Library General Public License along with this program. | |
24 | */ | |
25 | ||
26 | ||
27 | package net.sourceforge.astyleclipse.astyle.util; | |
28 | ||
29 | ||
30 | import java.util.Stack; | |
31 | import net.sourceforge.astyleclipse.astyle.ASBeautifier; | |
32 | ||
33 | ||
34 | /** | |
35 | * This is a stack of <code>astyle.ASBeautifierStack</code> objects. | |
36 | */ | |
37 | public class ASBeautifierStack extends Stack { | |
38 | ||
39 | 0 | public ASBeautifierStack() { |
40 | 0 | super(); |
41 | } | |
42 | ||
43 | ||
44 | /** | |
45 | * same as push() | |
46 | * @see java.util.Stack#push | |
47 | */ | |
48 | 0 | public void push_back(ASBeautifier obj) { |
49 | 0 | super.push(obj); |
50 | } | |
51 | ||
52 | ||
53 | /** | |
54 | * same as pop() | |
55 | * @see java.util.Stack#pop | |
56 | */ | |
57 | 0 | public synchronized ASBeautifier pop_back() { |
58 | 0 | if (empty()) |
59 | 0 | throw new Error("empty stack"); |
60 | 0 | return (ASBeautifier) super.pop(); |
61 | } | |
62 | ||
63 | ||
64 | /** | |
65 | * same as peek() | |
66 | * @see java.util.Stack#peek | |
67 | */ | |
68 | 0 | public synchronized ASBeautifier back() { |
69 | 0 | if (empty()) |
70 | 0 | throw new Error("empty stack"); |
71 | 0 | return (ASBeautifier) super.peek(); |
72 | } | |
73 | ||
74 | } | |
75 |
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