L4::Types::__Underlying_type_helper< T, bool > Struct Template Reference

Helper template for Underlying_type. More...

#include <types>

Inheritance diagram for L4::Types::__Underlying_type_helper< T, bool >:

Collaboration diagram for L4::Types::__Underlying_type_helper< T, bool >:

Detailed Description

template<typename T, bool = Is_enum<T>::value>
struct L4::Types::__Underlying_type_helper< T, bool >

Helper template for Underlying_type.

Note

The implementation relies on the intrinsic __underlying_type() compiler type trait that is provided by the mainstream C++ compilers. There is no fully portable and future-proof way of implementing this template (the only fragile and unmaintainable possibility is to evaluate all possible underlying types).

Template Parameters

T	Enumeration type to get the underlying type of.

Definition at line 349 of file types.

---

The documentation for this struct was generated from the following file:

• l4/sys/cxx/types