SourcePro C++ 13.0 |
SourcePro® C++ API Reference Guide |
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A guard class that releases its resource upon creation and acquires read access to its resource upon destruction. More...
#include <rw/sync/RWTReadUnlockGuard.h>
Public Member Functions | |
RWTReadUnlockGuard (Resource &resource) | |
~RWTReadUnlockGuard () | |
Public Member Functions inherited from RWTReadGuardBase< Resource > | |
~RWTReadGuardBase () | |
void | acquire () |
bool | isAcquired () const |
void | release () |
Private Member Functions | |
RWTReadUnlockGuard (const RWTReadUnlockGuard< Resource > &second) | |
RWTReadUnlockGuard< Resource > & | operator= (const RWTReadUnlockGuard< Resource > &second) |
Additional Inherited Members | |
Protected Member Functions inherited from RWTReadGuardBase< Resource > | |
RWTReadGuardBase (Resource &resource) | |
RWTReadGuardBase (Resource &resource, bool acquired) | |
Resource & | resource () const |
RWTReadUnlockGuard<Resource> is a guard class that releases its resource upon creation and acquires read access to its resource upon destruction. Guard objects work in conjunction with block statements. The guard objects establish an appropriate state upon creation, maintain that state for the duration of the block, and restore the original state upon destruction. For example,a guard may release read access on a mutex upon creation and reacquire read access on that mutex when destructed. The class used as the template parameter Resource
must be one that provides acquireRead()
and release()
methods, such as the synchronization classes provided in this module.
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inline |
Releases the resource.
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inline |
Reacquires read access on the resource.
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private |
Copy construction prohibited.
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private |
Assignment prohibited.
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