1.2 KiB
1.2 KiB
[stoptoken.mem]
32 Concurrency support library [thread]
32.3 Stop tokens [thread.stoptoken]
32.3.4 Class stop_token [stoptoken]
32.3.4.2 Member functions [stoptoken.mem]
void swap(stop_token& rhs) noexcept;
Effects: Equivalent to:stop-state.swap(rhs.stop-state);
bool stop_requested() const noexcept;
Returns: true if stop-state refers to a stop state that has received a stop request; otherwise, false.
bool stop_possible() const noexcept;
Returns: false if
*this is disengaged, or
a stop request was not made and there are no associated stop_source objects;
otherwise, true.