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std::counting_semaphore<LeastMaxValue>:: counting_semaphore

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std::counting_semaphore
constexpr explicit counting_semaphore ( std:: ptrdiff_t desired ) ;
(1) (desde C++20)
counting_semaphore ( const counting_semaphore & ) = delete ;
(2) (desde C++20)
1) Construye un objeto de tipo std::counting_semaphore con el contador interno inicializado a desired .
2) El constructor de copia está eliminado.

Precondiciones

1) Ambos desired >= 0 y desired <= max ( ) son true .

Parámetros

desired - el valor con el cual inicializar counting_semaphore 's counter with

Excepciones

No lanza nada.