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std::atomic::load(3) C++ Standard Libary std::atomic::load(3) NAME std::atomic::load - std::atomic::load Synopsis T load( std::memory_order order = std::memory_order_seq_cst ) const noexcept; (since C++11) T load( std::memory_order order = std::memory_order_seq_cst ) const volatile noexcept; Atomically loads and returns the current value of the atomic vari- able. Memory is affected according to the value of order. order must be one of std::memory_order_relaxed, std::memory_or- der_consume, std::memory_order_acquire or std::memory_order_seq_cst. Otherwise the behavior is undefined. The volatile-qualified version is deprecated if (since C++20) std::atomic<T>::is_always_lock_free is false. Parameters order - memory order constraints to enforce Return value The current value of the atomic variable. See also operator T loads a value from an atomic object (public member function) atomic_load atomic_load_explicit atomically obtains the value stored in an atomic object (C++11) (function template) (C++11) http://cppreference.com 2022.07.31 std::atomic::load(3)
NAME | Synopsis | Parameters | Return value | See also
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