bsl/type__identity_8hpp_source.html

 #ifndef BSL_TYPE_IDENTITY_HPP
 #define BSL_TYPE_IDENTITY_HPP

 namespace bsl
 {
     template<typename T>
     struct type_identity final
     {
         using type = T;
     };

     template<typename T>
     using type_identity_t = typename type_identity<T>::type;
 }

 #endif
bsl::type_identity_t
typename type_identity< T >::type type_identity_t
a helper that reduces the verbosity of bsl::type_identity
Definition: type_identity.hpp:51

bsl::type_identity
Provides the member typedef "type" that names T (i.e., the identity transformation).
Definition: type_identity.hpp:43

bsl::type_identity::type
T type
the member typedef "type" being provided
Definition: type_identity.hpp:46