Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
A type trait that determines whether a set_error
expression is well-formed.
template< typename R, typename E> struct can_set_error
Class template can_set_error
is a trait that is derived from true_type
if the expression execution::set_error(std::declval<R>(), std::declval<E>())
is well formed; otherwise false_type.
Header: boost/asio/execution/set_error.hpp
Convenience header: boost/asio/execution.hpp