Burger::is_signed< T > Struct Template Reference

Test if a type is a signed value. More...

Static Public Attributes
static constexpr const bool	value

Detailed Description

template<class T>
struct Burger::is_signed< T >

Test if a type is a signed value.

---

If the tested type is a signed value, it will become true_type, otherwise it will be false_type

Based on std::is_signed

Template Parameters

T	Type to test.

See also

is_unsigned

Member Data Documentation

value

template<class T >

const bool Burger::is_signed< T >::value

staticconstexpr

Initial value:

= is_floating_point<T>::value ||
        (is_integral<T>::value &&
            details::is_signed_imp<typename conditional<is_integral<T>::value,
                T, int>::type>::value)