std::atomic<T>::store (3) - Linux Man Pages

std::atomic<T>::store: std::atomic<T>::store

NAME

std::atomic<T>::store - std::atomic<T>::store

Synopsis


void store( T desired, std::memory_order order = std::memory_order_seq_cst ) noexcept; (since C++11)
void store( T desired, std::memory_order order = std::memory_order_seq_cst ) volatile noexcept;


Atomically replaces the current value 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 atomic variable
order - memory order constraints to enforce

Return value


(none)

See also


                      stores a value into an atomic object
operator= (public member function)


atomic_store
atomic_store_explicit atomically replaces the value of the atomic object with a non-atomic argument
                      (function template)
(C++11)
(C++11)