std::experimental::ranges::SignedIntegral

Header: <experimental/ranges/concepts>

The concept SignedIntegral is satisfied if and only if T is an integral type and std::is_signed::value is true.

# Declarations

template< class T >
concept bool SignedIntegral = Integral<T> && std::is_signed<T>::value;

(ranges TS)

# Notes

SignedIntegral may be satisfied by a type that is not a signed integer type, for example, char (on a system where char is signed).

# See also