|
lin
|
Public Types | |
| template<typename T > | |
| using | expression = decltype(_sign(std::declval< T & >())) |
Public Member Functions | |
| template<typename T > | |
| constexpr auto | operator() (T const &t) const |
Static Public Member Functions | |
| template<typename T > | |
| static constexpr T | _sign (T const &t) |
1.8.11