1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/*
* Copyright (C) 2008 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#ifndef RefCountedLeakCounter_h
#define RefCountedLeakCounter_h
#include <atomic>
#include <wtf/Assertions.h>
namespace WTF {
struct RefCountedLeakCounter {
WTF_EXPORT_PRIVATE static void suppressMessages(const char*);
WTF_EXPORT_PRIVATE static void cancelMessageSuppression(const char*);
WTF_EXPORT_PRIVATE explicit RefCountedLeakCounter(const char* description);
WTF_EXPORT_PRIVATE ~RefCountedLeakCounter();
WTF_EXPORT_PRIVATE void increment();
WTF_EXPORT_PRIVATE void decrement();
#ifndef NDEBUG
private:
std::atomic<int> m_count;
const char* m_description;
#endif
};
} // namespace WTF
#endif
|
