std::stop_token::stop_requested

< cpp‎ | thread‎ | stop token
[[nodiscard]] bool stop_requested() const noexcept;
(since C++20)

Checks if the stop_token object has associated stop-state and that state has received a stop request. A default constructed stop_token has no associated stop-state, and thus has not had stop requested.

Parameters

(none)

Return value

true if the stop_token object has associated stop-state and it received a stop request, false otherwise.

Example