std::counting_semaphore<LeastMaxValue>::counting_semaphore
From cppreference.com
< cpp | thread | counting semaphore
constexpr explicit counting_semaphore( std::ptrdiff_t desired ); |
(1) | (since C++20) |
counting_semaphore( const counting_semaphore& ) = delete; |
(2) | (since C++20) |
1) Constructs an object of type
std::counting_semaphore
with the internal counter initialized to desired.2) Copy constructor is deleted.
[edit] Preconditions
1) Both desired >= 0 and desired <= max() are true.
[edit] Parameters
desired | - | the value to initialize counting_semaphore 's counter with
|
[edit] Exceptions
Throws nothing.