shared_mutex

A shared_mutex class as a workaround for std::shared_timed_mutex. More...

Public Member Functions
	shared_mutex ()
	CTOR - creates the mutex in an unlocked state.
	~shared_mutex ()
	DTOR - does not call unlock!
void	lock ()
	Lock the mutex, blocks if the mutex is not available.
bool	try_lock ()
	Try to lock the mutex. More...
void	unlock ()
	Unlock the mutex.
void	lock_shared ()
	Lock the mutex for shared ownership, blocks if the mutex is not available.
bool	try_lock_shared ()
	Try to lock the mutex for shared ownership. More...
void	unlock_shared ()
	Unlock the mutex (shared ownership)

Private Member Functions
	shared_mutex (const shared_mutex &)
shared_mutex &	operator= (const shared_mutex &)

Private Attributes
std::unique_ptr< impl >	p

Detailed Description

A shared_mutex class as a workaround for std::shared_timed_mutex.

See also

https://stackoverflow.com/a/42302130

Definition at line 26 of file shared_mutex.h.

Member Function Documentation

try_lock()

bool try_lock

(

)

Try to lock the mutex.

Returns

true if successfully locked, false otherwise.

try_lock_shared()

bool try_lock_shared

(

)

Try to lock the mutex for shared ownership.

Returns

true if successfully locked, false otherwise