This class template implements a guard for tentative acquisition and release of write synchronization resources (i.e., writer locks).
Declared in <bslmt_writelockguard.h>
template<class T>
class WriteLockGuardTryLock;| Name | Description |
|---|---|
WriteLockGuardTryLock [constructor] | Create a guard that tries to acquire a write lock on lock. |
~WriteLockGuardTryLock [destructor] | Destroy this guard and unlock the managed lock object, if any. |
ptr | Return the address of the modifiable lock object under management by this guard, or 0 if no lock is currently being managed. |
release | Release the managed lock from this guard without unlocking it. |