NAME

std::unique_lock::owns_lock - std::unique_lock::owns_lock

Synopsis

bool owns_lock() const noexcept; (since C++11)

Checks whether *this owns a locked mutex or not.

Parameters

(none)

Return value

true if *this has an associated mutex and has acquired ownership of it, false
otherwise.

See also

operator bool tests whether the lock owns (i.e., has locked) its associated mutex
(public member function)