PReadLocker Class Reference
Detailed Description
The PReadLocker class is a convenience class that simplifies locking and unlocking read-write locks for read access.
The purpose of PReadLocker (and PWriteLocker) is to simplify PReadWriteLock locking and unlocking. Locking and unlocking statements or in exception handling code is error-prone and difficult to debug. PReadLocker can be used in such situations to ensure that the state of the lock is always well-defined.
Definition at line 31 of file PReadLocker.h.
#include <PReadLocker.h>
Constructor & Destructor Documentation
◆ PReadLocker()
| PReadLocker::PReadLocker | ( | PReadWriteLock & | lock | ) |
Constructs a PReadLocker and locks lock for reading.
The lock will be unlocked when the PReadLocker is destroyed.
◆ ~PReadLocker()
|
virtual |
Destroys this object and unlocks the mutex that was locked in the constructor.