T load( std::memory_order order = std::memory_order_seq_cst ) const noexcept; | (since C++20) |
Atomically loads and returns the current value of the referenced object. Memory is affected according to the value of order.
order must be one of std::memory_order_relaxed, std::memory_order_consume, std::memory_order_acquire or std::memory_order_seq_cst. Otherwise the behavior is undefined.
| order | - | memory order constraints to enforce |
The current value of the referenced object.
| loads a value from the referenced object (public member function) |
© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
http://en.cppreference.com/w/cpp/atomic/atomic_ref/load