cpp / latest / atomic / atomic_ref / operator=.html /

std::atomic_ref<T>::operator=

T operator=( T desired ) const noexcept;
(1)
atomic_ref& operator=( const atomic_ref& ) = delete;
(2)
1) Atomically assigns a value desired to the referenced object. Equivalent to store(desired).
2) atomic_ref is not CopyAssignable.

Parameters

desired - value to assign

Return value

desired.

Notes

Unlike most assignment operators, the assignment operator for atomic_ref does not return a reference to its left-hand argument. It returns a copy of the stored value instead.

See also

constructs an atomic_ref object
(public member function)

© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
https://en.cppreference.com/w/cpp/atomic/atomic_ref/operator%3D