The execution::is_scheduler trait detects whether a type T satisfies the execution::scheduler concept.

template<
    typename T>
struct is_scheduler

Class template is_scheduler is a type trait that is derived from true_type if the type T meets the concept definition for a scheduler for error type E, otherwise false_type.

Requirements

Header: boost/asio/execution/scheduler.hpp

Convenience header: boost/asio/execution.hpp