This class template implements a guard for tentative acquisition and release of read synchronization resources (i.e., reader locks).

Synopsis

Declared in <bslmt_readlockguard.h>

template<class T>
class ReadLockGuardTryLock;

Member Functions

Name

Description

ReadLockGuardTryLock [constructor]

Create a guard that tries to acquire a read lock on lock.

~ReadLockGuardTryLock [destructor]

Destroy this guard and unlock any managed lock.

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 management of the lock without unlocking it.

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