bsl/underlying__type_8hpp_source.html

 #ifndef BSL_UNDERLYING_TYPE_HPP
 #define BSL_UNDERLYING_TYPE_HPP

 namespace bsl
 {
     template<typename T>
     struct underlying_type final
     {
         using type = __underlying_type(T);
     };

     template<typename T>
     using underlying_type_t = typename underlying_type<T>::type;
 }

 #endif
bsl::underlying_type_t
typename underlying_type< T >::type underlying_type_t
a helper that reduces the verbosity of bsl::underlying_type
Definition: underlying_type.hpp:53

bsl::underlying_type
If T is a complete enumeration type, provides a member typedef type that names the underlying type of...
Definition: underlying_type.hpp:45

bsl::underlying_type::type
__underlying_type(T) type
provides the member typedef "type"
Definition: underlying_type.hpp:48