xmltooling::CondWait Class Reference

A class for establishing queues on a mutex based on a periodic condition. More...

#include <xmltooling/util/Threads.h>

List of all members.

Public Member Functions
virtual int	wait (Mutex *lock)=0
	Waits for a condition variable using the supplied mutex as a queue.
virtual int	timedwait (Mutex *lock, int delay_seconds)=0
	Waits for a condition variable using the supplied mutex as a queue, but only for a certain time limit.
virtual int	signal ()=0
	Signal a single thread to wake up if a condition changes.
virtual int	broadcast ()=0
	Signal all threads to wake up if a condition changes.
Static Public Member Functions
static CondWait *	create ()
	Creates a new condition variable.

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Detailed Description

A class for establishing queues on a mutex based on a periodic condition.

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Member Function Documentation

virtual int xmltooling::CondWait::broadcast (   )  [pure virtual]

Signal all threads to wake up if a condition changes. Returns: 0 for success, non-zero for failure

static CondWait* xmltooling::CondWait::create (   )  [static]

Creates a new condition variable. Returns: the new condition variable

virtual int xmltooling::CondWait::signal (   )  [pure virtual]

Signal a single thread to wake up if a condition changes. Returns: 0 for success, non-zero for failure

virtual int xmltooling::CondWait::timedwait (  Mutex *  lock, int  delay_seconds )  [pure virtual]

Waits for a condition variable using the supplied mutex as a queue, but only for a certain time limit. Parameters: lock  mutex to queue on delay_seconds  maximum time to wait before waking up Returns: 0 for success, non-zero for failure

virtual int xmltooling::CondWait::wait (  Mutex *  lock  )  [pure virtual]

Waits for a condition variable using the supplied mutex as a queue. Parameters: lock  mutex to queue on Returns: 0 for success, non-zero for failure

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

• xmltooling/util/Threads.h

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