...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 require
expression will not throw.
template< typename T, typename... Properties> struct is_nothrow_require : public integral_constant< bool, automatically_determined >
Class template is_nothrow_require
is a trait that is derived from true_type
if the expression boost::asio::require(std::declval<T>(),
std::declval<Properties>()...)
is noexcept
; otherwise false_type
.
Header: boost/asio/require.hpp
Convenience header: boost/asio.hpp