1 /* |
1 /* |
2 * Copyright 1997-2005 Sun Microsystems, Inc. All Rights Reserved. |
2 * Copyright 1997-2009 Sun Microsystems, Inc. All Rights Reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
68 |
68 |
69 int utf8_length() const { return _length; } |
69 int utf8_length() const { return _length; } |
70 |
70 |
71 void set_utf8_length(int len) { _length = len; } |
71 void set_utf8_length(int len) { _length = len; } |
72 |
72 |
73 // Compares the symbol with a string |
73 // Compares the symbol with a string. |
74 bool equals(const char* str, int len) const; |
74 bool equals(const char* str, int len) const; |
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75 bool equals(const char* str) const { return equals(str, (int) strlen(str)); } |
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76 |
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77 // Tests if the symbol starts with the given prefix. |
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78 bool starts_with(const char* prefix, int len) const; |
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79 bool starts_with(const char* prefix) const { |
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80 return starts_with(prefix, (int) strlen(prefix)); |
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81 } |
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82 |
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83 // Tests if the symbol starts with the given prefix. |
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84 int index_of_at(int i, const char* str, int len) const; |
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85 int index_of_at(int i, const char* str) const { |
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86 return index_of_at(i, str, (int) strlen(str)); |
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87 } |
75 |
88 |
76 // Three-way compare for sorting; returns -1/0/1 if receiver is </==/> than arg |
89 // Three-way compare for sorting; returns -1/0/1 if receiver is </==/> than arg |
77 // note that the ordering is not alfabetical |
90 // note that the ordering is not alfabetical |
78 inline int fast_compare(symbolOop other) const; |
91 inline int fast_compare(symbolOop other) const; |
79 |
92 |