ACE_Thread_Condition< MUTEX > Class Template Reference

ACE_Condition variable wrapper that works within processes. More...

#include <Condition_T.h>

Inheritance diagram for ACE_Thread_Condition< MUTEX >:

Collaboration diagram for ACE_Thread_Condition< MUTEX >:

Public Member Functions
	ACE_Thread_Condition (MUTEX &m, const ACE_TCHAR *name=0, void *arg=0)
void	dump (void) const
	Dump the state of an object. More...
Public Member Functions inherited from ACE_Condition< MUTEX >
	ACE_Condition (MUTEX &m, int type=USYNC_THREAD, const ACE_TCHAR *name=0, void *arg=0)
	Initialize the condition variable. More...
	ACE_Condition (MUTEX &m, const ACE_Condition_Attributes &attributes, const ACE_TCHAR *name=0, void *arg=0)
	Initialize the condition variable. More...
	~ACE_Condition (void)
	Implicitly destroy the condition variable. More...
int	wait (const ACE_Time_Value *abstime)
int	wait (void)
	Block on condition. More...
int	wait (MUTEX &mutex, const ACE_Time_Value *abstime=0)
int	signal (void)
	Signal one waiting thread. More...
int	broadcast (void)
	Signal all waiting threads. More...
int	remove (void)
	Explicitly destroy the condition variable. More...
MUTEX &	mutex (void)
	Returns a reference to the underlying mutex_;. More...
void	dump (void) const
	Dump the state of an object. More...

Additional Inherited Members
Protected Attributes inherited from ACE_Condition< MUTEX >
ACE_cond_t	cond_
	Condition variable. More...
MUTEX &	mutex_
	Reference to mutex lock. More...

Detailed Description

template<class MUTEX>
class ACE_Thread_Condition< MUTEX >

ACE_Condition variable wrapper that works within processes.

A condition variable enables threads to atomically block and test the condition under the protection of a mutual exclu- sion lock (mutex) until the condition is satisfied. That is, the mutex must have been held by the thread before calling wait or signal on the condition. If the condition is false, a thread blocks on a condition variable and atomically releases the mutex that is waiting for the condition to change. If another thread changes the condition, it may wake up waiting threads by signaling the associated condition variable. The waiting threads, upon awakening, reacquire the mutex and re-evaluate the condition.

Constructor & Destructor Documentation

template<class MUTEX >

ACE_Thread_Condition< MUTEX >::ACE_Thread_Condition	(	MUTEX &	m,
		const ACE_TCHAR *	name = 0,
		void *	arg = 0
	)

Member Function Documentation

template<class MUTEX >

void ACE_Thread_Condition< MUTEX >::dump

(

void

)

const

Dump the state of an object.

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

• Condition_T.h
• Condition_T.cpp