std::shared_lock<Mutex>::operator bool
explicit operator bool() const noexcept; | (since C++14) |
Checks whether *this owns a locked mutex or not. Effectively calls owns_lock().
Parameters
(none).
Return value
true if *this has an associated mutex and has acquired shared ownership of it, false otherwise.
See also
| tests whether the lock owns its associated mutex (public member function) |
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