madness::RecursiveMutex Class Reference

Recursive mutex using pthread mutex operations. More...

#include <worldmutex.h>

Public Member Functions
	RecursiveMutex ()
	Make and initialize a mutex ... initial state is unlocked.
	~RecursiveMutex ()
void	lock () const
	Acquire the mutex waiting if necessary.
pthread_mutex_t *	ptr () const
	Return a pointer to the pthread mutex for use by a condition variable.
bool	try_lock () const
	Try to acquire the mutex ... return true on success, false on failure.
void	unlock () const
	Free a mutex owned by this thread.

Private Member Functions
	RecursiveMutex (const RecursiveMutex &)
	Copy constructor is forbidden.
void	operator= (const RecursiveMutex &)
	Assignment is forbidden.

Private Attributes
pthread_mutex_t	mutex

Detailed Description

Recursive mutex using pthread mutex operations.

Constructor & Destructor Documentation

RecursiveMutex() [1/2]

madness::RecursiveMutex::RecursiveMutex ( const RecursiveMutex &  )

private

Copy constructor is forbidden.

RecursiveMutex() [2/2]

madness::RecursiveMutex::RecursiveMutex

(

)

Make and initialize a mutex ... initial state is unlocked.

References MADNESS_EXCEPTION, mutex, and madness::nonlinear_vector_solver().

~RecursiveMutex()

madness::RecursiveMutex::~RecursiveMutex ( )

inline

References mutex, and madness::nonlinear_vector_solver().

Member Function Documentation

lock()

void madness::RecursiveMutex::lock ( ) const

inline

Acquire the mutex waiting if necessary.

References MADNESS_EXCEPTION, mutex, madness::nonlinear_vector_solver(), and madness::detail::print_mutex_error().

Referenced by madness::detail::DeferredCleanup::destroy(), madness::detail::DeferredCleanup::destroy(), and madness::detail::DeferredCleanup::do_cleanup().

operator=()

void madness::RecursiveMutex::operator= ( const RecursiveMutex &  )

private

Assignment is forbidden.

ptr()

pthread_mutex_t * madness::RecursiveMutex::ptr ( ) const

inline

Return a pointer to the pthread mutex for use by a condition variable.

References mutex.

try_lock()

bool madness::RecursiveMutex::try_lock ( ) const

inline

Try to acquire the mutex ... return true on success, false on failure.

References mutex, and madness::nonlinear_vector_solver().

unlock()

void madness::RecursiveMutex::unlock ( ) const

inline

Free a mutex owned by this thread.

References MADNESS_EXCEPTION, mutex, madness::nonlinear_vector_solver(), and madness::detail::print_mutex_error().

Referenced by madness::detail::DeferredCleanup::destroy(), madness::detail::DeferredCleanup::destroy(), and madness::detail::DeferredCleanup::do_cleanup().

Member Data Documentation

mutex

pthread_mutex_t madness::RecursiveMutex::mutex

mutableprivate

Referenced by RecursiveMutex(), ~RecursiveMutex(), lock(), ptr(), try_lock(), and unlock().

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

• worldmutex.h
• worldmutex.cc