std::experimental::atomic_weak_ptr

From cppreference.com
Defined in header <experimental/atomic>
template < class T >
class atomic_weak_ptr;
(concurrency TS)

The class template atomic_weak_ptr provides thread-safe atomic pointer operations over a std::weak_ptr.

Member functions

constructs an atomic_weak_ptr object
(public member function)
stores a value into an atomic_weak_ptr object
(public member function)
checks if the atomic_weak_ptr object is lock-free
(public member function)
atomically replaces the value of the atomic object with a non-atomic argument
(public member function)
atomically obtains the value of the atomic object
(public member function)
loads a value from an atomic object
(public member function)
atomically replaces the value of the atomic object and obtains the value held previously
(public member function)
atomically compares the value of the atomic object with non-atomic argument and performs atomic exchange if equal or atomic load if not
(public member function)