MADNESS 0.10.1
Public Member Functions | Private Attributes | List of all members
madness::PthreadConditionVariable Class Reference

Simple wrapper for Pthread condition variable with its own mutex. More...

#include <worldmutex.h>

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Public Member Functions

 PthreadConditionVariable ()
 
virtual ~PthreadConditionVariable ()
 
void broadcast () const
 
pthread_mutex_t & get_pthread_mutex ()
 
void lock () const
 
void signal () const
 
void unlock () const
 
void wait () const
 You should have acquired the mutex before entering here.
 

Private Attributes

pthread_cond_t cv
 
pthread_mutex_t mutex
 

Additional Inherited Members

- Private Member Functions inherited from NO_DEFAULTS
 NO_DEFAULTS ()
 
 NO_DEFAULTS (const NO_DEFAULTS &)=delete
 
 NO_DEFAULTS (NO_DEFAULTS &&)=delete
 
NO_DEFAULTSoperator= (const NO_DEFAULTS &)=delete
 
NO_DEFAULTSoperator= (NO_DEFAULTS &&)=delete
 

Detailed Description

Simple wrapper for Pthread condition variable with its own mutex.

Use this when you need to block without consuming cycles. Scheduling granularity is at the level of kernel ticks.

Constructor & Destructor Documentation

◆ PthreadConditionVariable()

madness::PthreadConditionVariable::PthreadConditionVariable ( )
inline

References cv, and mutex.

◆ ~PthreadConditionVariable()

virtual madness::PthreadConditionVariable::~PthreadConditionVariable ( )
inlinevirtual

References cv, and mutex.

Member Function Documentation

◆ broadcast()

void madness::PthreadConditionVariable::broadcast ( ) const
inline

References cv, and MADNESS_EXCEPTION.

◆ get_pthread_mutex()

pthread_mutex_t & madness::PthreadConditionVariable::get_pthread_mutex ( )
inline

References mutex.

◆ lock()

void madness::PthreadConditionVariable::lock ( ) const
inline

◆ signal()

void madness::PthreadConditionVariable::signal ( ) const
inline

◆ unlock()

void madness::PthreadConditionVariable::unlock ( ) const
inline

◆ wait()

void madness::PthreadConditionVariable::wait ( ) const
inline

You should have acquired the mutex before entering here.

References cv, and mutex.

Referenced by madness::DQueue< T >::pop_front(), and madness::DQueue< T >::pop_front().

Member Data Documentation

◆ cv

pthread_cond_t madness::PthreadConditionVariable::cv
mutableprivate

◆ mutex

pthread_mutex_t madness::PthreadConditionVariable::mutex
mutableprivate

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