Concept Subspace :: sus :: num :: SignedPrimitiveEnumClass

source
template <class T>
concept SignedPrimitiveEnumClass
requires 
!SignedPrimitiveEnum<T>
std::is_enum_v<T>
sus::num::SignedPrimitiveInteger<std::underlying_type_t<T>>

Enum class (scoped enumeration) types that are backed by a signed value.