tbb::mutex::scoped_lock Class Reference

The scoped locking pattern. More...

#include <mutex.h>

List of all members.

Public Member Functions
	scoped_lock ()
	Construct lock that has not acquired a mutex.
	scoped_lock (mutex &mutex)
	Acquire lock on given mutex.
	~scoped_lock ()
	Release lock (if lock is held).
void	acquire (mutex &mutex)
	Acquire lock on given mutex.
bool	try_acquire (mutex &mutex)
	Try acquire lock on given mutex.
void	release ()
	Release lock.
Friends
class	mutex

---

Detailed Description

The scoped locking pattern.

It helps to avoid the common problem of forgetting to release lock. It also nicely provides the "node" for queuing locks.

---

Constructor & Destructor Documentation

tbb::mutex::scoped_lock::scoped_lock

(

mutex &

mutex

)

[inline]

Acquire lock on given mutex.

Upon entry, *this should not be in the "have acquired a mutex" state.

---

The documentation for this class was generated from the following file:

• mutex.h

---

Copyright © 2005-2009 Intel Corporation. All Rights Reserved.

Intel, Pentium, Intel Xeon, Itanium, Intel XScale and VTune are registered trademarks or trademarks of Intel Corporation or its subsidiaries in the United States and other countries.

* Other names and brands may be claimed as the property of others.