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std::atomic_ref<T>:: load

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atomic_ref::load
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Constants
value_type load ( std:: memory_order order =
std:: memory_order_seq_cst ) const noexcept ;
(constexpr seit C++26)

Lädt atomar und gibt den aktuellen Wert des referenzierten Objekts zurück. Der Speicher wird gemäß dem Wert von order beeinflusst.

Wenn order nicht std:: memory_order_relaxed , std:: memory_order_consume , std:: memory_order_acquire oder std:: memory_order_seq_cst ist, ist das Verhalten undefiniert.

Parameter

order - Speicherreihenfolge-Beschränkungen zur Durchsetzung

Rückgabewert

Der aktuelle Wert des referenzierten Objekts.

Siehe auch

lädt einen Wert aus dem referenzierten Objekt
(öffentliche Elementfunktion)