Simple Type Specification
A simple type specification defines one of the supported basic types, a template type or a user-defined typed referenced by a scoped name.
Definition:
simple_type_spec := base_type_spec | extended_type_spec
A simple type specification defines one of the supported basic types, a template type or a user-defined typed referenced by a scoped name.
simple_type_spec := base_type_spec | extended_type_spec