Union type @type
Known direct subtypes
Component types
| @builtintype | Built-in types are the fundamental types, e.g., integral, floating, and void. |
| @decltype | |
| @derivedtype | Derived types are types that are directly derived from existing types and point to, refer to, transform type data to return a new type. |
| @ptrtomember | |
| @routinetype | |
| @type_operator | |
| @usertype |