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ACE_Condition< ACE_Recursive_Thread_Mutex > Class Reference

ACE_Condition template specialization written using ACE_Recursive_Thread_Mutex. This allows threads to block until shared data changes state using recursive mutexes. More...

#include <Condition_Recursive_Thread_Mutex.h>

Inheritance diagram for ACE_Condition< ACE_Recursive_Thread_Mutex >:

[legend]Collaboration diagram for ACE_Condition< ACE_Recursive_Thread_Mutex >:

[legend]List of all members.

Public Methods
	ACE_Condition (ACE_Recursive_Thread_Mutex &m)
	Initialize the condition variable with a recursive mutex.
	~ACE_Condition (void)
	Implicitly destroy the condition variable.
int	remove (void)
int	wait (const ACE_Time_Value *abstime=0)
int	wait (ACE_Recursive_Thread_Mutex &mutex, const ACE_Time_Value *abstime=0)
int	signal (void)
	Signal one waiting thread.
int	broadcast (void)
	Signal *all* waiting threads.
ACE_Recursive_Thread_Mutex &	mutex (void)
	Returns a reference to the underlying mutex;.
void	dump (void) const
	Dump the state of an object.
Private Methods
void	operator= (const ACE_Condition< ACE_Recursive_Thread_Mutex > &)
	ACE_Condition (const ACE_Condition< ACE_Recursive_Thread_Mutex > &)
Private Attributes
ACE_cond_t	cond_
	A normal (i.e., non-recursive) condition variable.
ACE_Recursive_Thread_Mutex &	mutex_
	Reference to the recursive mutex.

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Detailed Description

ACE_Condition template specialization written using ACE_Recursive_Thread_Mutex. This allows threads to block until shared data changes state using recursive mutexes.

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Constructor & Destructor Documentation

ACE_Condition< ACE_Recursive_Thread_Mutex >::~ACE_Condition (  void    )

Implicitly destroy the condition variable.

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Member Function Documentation

ACE_Condition< ACE_Recursive_Thread_Mutex >::ACE_Condition (  const ACE_Condition< ACE_Recursive_Thread_Mutex > &    )  [private]

ACE_Condition< ACE_Recursive_Thread_Mutex >::ACE_Condition (  ACE_Recursive_Thread_Mutex &    m )

Initialize the condition variable with a recursive mutex.

int ACE_Condition< ACE_Recursive_Thread_Mutex >::broadcast (  void    )

Signal *all* waiting threads.

void ACE_Condition< ACE_Recursive_Thread_Mutex >::dump (  void    )  const

Dump the state of an object.

ACE_Recursive_Thread_Mutex & ACE_Condition< ACE_Recursive_Thread_Mutex >::mutex (  void    )

Returns a reference to the underlying mutex;.

void ACE_Condition< ACE_Recursive_Thread_Mutex >::operator= (  const ACE_Condition< ACE_Recursive_Thread_Mutex > &    )  [private]

int ACE_Condition< ACE_Recursive_Thread_Mutex >::remove (  void    )

Explicitly destroy the condition variable. Note that only one thread should call this method since it doesn't protect against race conditions.

int ACE_Condition< ACE_Recursive_Thread_Mutex >::signal (  void    )

Signal one waiting thread.

int ACE_Condition< ACE_Recursive_Thread_Mutex >::wait (  ACE_Recursive_Thread_Mutex &    mutex, const ACE_Time_Value *    abstime = 0 )

Block on condition or until absolute time-of-day has passed. If abstime == 0 use "blocking" wait() semantics on the recursive mutex passed as a parameter (this is useful if you need to store the <Condition> in shared memory). Else, if <abstime> != 0 and the call times out before the condition is signaled <wait> returns -1 and sets errno to ETIME.

int ACE_Condition< ACE_Recursive_Thread_Mutex >::wait (  const ACE_Time_Value *    abstime = 0 )

Block on condition, or until absolute time-of-day has passed. If abstime == 0 use "blocking" <wait> semantics. Else, if <abstime> != 0 and the call times out before the condition is signaled <wait> returns -1 and sets errno to ETIME.

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Member Data Documentation

ACE_cond_t ACE_Condition< ACE_Recursive_Thread_Mutex >::cond_ [private]

A normal (i.e., non-recursive) condition variable.

ACE_Recursive_Thread_Mutex& ACE_Condition< ACE_Recursive_Thread_Mutex >::mutex_ [private]

Reference to the recursive mutex.

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

• Condition_Recursive_Thread_Mutex.h
• Condition_Recursive_Thread_Mutex.cpp

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