LibreOffice Module comphelper (master)  1
guarding.hxx
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19 
20 #ifndef INCLUDED_COMPHELPER_GUARDING_HXX
21 #define INCLUDED_COMPHELPER_GUARDING_HXX
22 
23 namespace osl { class Mutex; }
24 
25 
26 namespace comphelper
27 {
28 
29 
30 // = class MutexRelease -
31 
32 
37 template <class MUTEX>
38 class ORelease
39 {
40  MUTEX& m_rMutex;
41 
42 public:
43  ORelease(MUTEX& _rMutex) : m_rMutex(_rMutex) { _rMutex.release(); }
44  ~ORelease() { m_rMutex.acquire(); }
45 };
46 
48 
49 
50 } // namespace comphelper
51 
52 
53 #endif // INCLUDED_COMPHELPER_GUARDING_HXX
54 
55 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
opposite of OGuard :) (a mutex is released within the constructor and acquired within the destructor)...
Definition: guarding.hxx:38
ORelease< ::osl::Mutex > MutexRelease
Definition: guarding.hxx:47
ORelease(MUTEX &_rMutex)
Definition: guarding.hxx:43