std::atomic_ref<T>:: store

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atomic_ref::store
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void store ( T desired, std:: memory_order order = std:: memory_order_seq_cst ) const noexcept ;
(since C++20)

Atomically replaces the current value of the referenced object with desired . Memory is affected according to the value of order .

order must be one of std::memory_order_relaxed , std::memory_order_release or std::memory_order_seq_cst . Otherwise the behavior is undefined.

Parameters

desired - the value to store into the referenced object
order - memory order constraints to enforce

Return value

(none)

See also

stores a value into the object referenced by an atomic_ref object
(public member function)
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