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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
11 * notice, this list of conditions and the following disclaimer in the | 11 * notice, this list of conditions and the following disclaimer in the |
12 * documentation and/or other materials provided with the distribution. | 12 * documentation and/or other materials provided with the distribution. |
13 * | 13 * |
14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | 14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY |
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #ifndef InstanceCounter_h | 26 #ifndef InstanceCounter_h |
27 #define InstanceCounter_h | 27 #define InstanceCounter_h |
28 | 28 |
29 #include "wtf/TypeTraits.h" | 29 #include "platform/wtf/TypeTraits.h" |
30 #include "wtf/WTFExport.h" | 30 #include "platform/wtf/WTFExport.h" |
31 #include "wtf/build_config.h" | 31 #include "platform/wtf/build_config.h" |
32 | 32 |
33 namespace WTF { | 33 namespace WTF { |
34 | 34 |
35 class String; | 35 class String; |
36 WTF_EXPORT String dumpRefCountedInstanceCounts(); | 36 WTF_EXPORT String dumpRefCountedInstanceCounts(); |
37 | 37 |
38 #if ENABLE(INSTANCE_COUNTER) | 38 #if ENABLE(INSTANCE_COUNTER) |
39 WTF_EXPORT void incrementInstanceCount(const char* stringWithTypeName, | 39 WTF_EXPORT void incrementInstanceCount(const char* stringWithTypeName, |
40 void* ptr); | 40 void* ptr); |
41 WTF_EXPORT void decrementInstanceCount(const char* stringWithTypeName, | 41 WTF_EXPORT void decrementInstanceCount(const char* stringWithTypeName, |
42 void* ptr); | 42 void* ptr); |
43 | 43 |
44 WTF_EXPORT String extractTypeNameFromFunctionName(const char* funcName); | 44 WTF_EXPORT String extractTypeNameFromFunctionName(const char* funcName); |
45 | 45 |
46 template <typename T> | 46 template <typename T> |
47 inline void incrementInstanceCount(T* p) { | 47 inline void incrementInstanceCount(T* p) { |
48 incrementInstanceCount(getStringWithTypeName<T>(), p); | 48 incrementInstanceCount(getStringWithTypeName<T>(), p); |
49 } | 49 } |
50 | 50 |
51 template <typename T> | 51 template <typename T> |
52 inline void decrementInstanceCount(T* p) { | 52 inline void decrementInstanceCount(T* p) { |
53 decrementInstanceCount(getStringWithTypeName<T>(), p); | 53 decrementInstanceCount(getStringWithTypeName<T>(), p); |
54 } | 54 } |
55 | 55 |
56 #endif // ENABLE(INSTANCE_COUNTER) | 56 #endif // ENABLE(INSTANCE_COUNTER) |
57 | 57 |
58 } // namespace WTF | 58 } // namespace WTF |
59 | 59 |
60 #endif | 60 #endif |
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