![]() |
A type trait that determines whether a query expression will
not throw.
template<
typename T,
typename Property>
struct is_nothrow_query
Class template is_nothrow_query is a trait that is derived from
true_type if the expression asio::query(std::declval<T>(),
std::declval<Property>()) is noexcept; otherwise
false_type.
Header: asio/query.hpp
Convenience header: asio.hpp