std::experimental::ranges:: UnsignedIntegral

From cppreference.com
template < class T >
concept bool UnsignedIntegral = Integral < T > && ! SignedIntegral < T > ;
(ranges TS)

The concept UnsignedIntegral<T> is satisfied if and only if T is an integral type and std:: is_signed < T > :: value is false .

Notes

UnsignedIntegral<T> may be satisfied by a type that is not a unsigned integer type , for example, bool .

See also

checks if a type is an integral type
(class template)
(C++11)
checks if a type is a signed arithmetic type
(class template)