Searched refs:IsStreamable (Results 1 – 1 of 1) sorted by relevance
28 struct IsStreamable : public std::false_type {}; struct31 struct IsStreamable<T, std::void_t<decltype(operator<<(std::declval<std::ostream>(), std::declval<T…46 typename = std::enable_if_t<(IsStreamable<Args>::value && ...), std::string>>