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(Deprecated.) A type trait that determines whether an execute
expression is well-formed.
template< typename T, typename F> struct can_execute
Class template can_execute
is a trait that is derived from true_type
if the expression execution::execute(std::declval<T>(), std::declval<F>())
is well formed; otherwise false_type.
Header: asio/execution/execute.hpp
Convenience header: asio/execution.hpp