shared_lock() [4/5]

shared_lock	(	mutex_type &	m,
		std::try_to_lock_t	t
	)

A constructor associating the specified shared_mutex with the shared_lock object. The constructor attempts to gain ownership of the mutex calling the shared_mutex::try_lock_shared method. Use the shared_lock::owns_lock method to acquire the result.

Parameters

m	The shared_mutex object to use.
t	A tag to specify the behaviour of the constructor.