is_base_of_all< Base, Derived > Struct Template Reference

#include <deal.II/base/template_constraints.h>

Static Public Attributes
static constexpr bool	value

Detailed Description

template<class Base, class... Derived>
struct is_base_of_all< Base, Derived >

This struct is a generalization of std::is_base_of<Base, Derived> to template parameter packs and tests if all of the Derived... classes have Base as base class or are Base itself. The result is stored in the member variable value.

Definition at line 202 of file template_constraints.h.

Member Data Documentation

value

template<class Base , class... Derived>

constexpr bool is_base_of_all< Base, Derived >::value

staticconstexpr

Initial value:

= internal::TemplateConstraints::all_true<
    std::is_base_of_v<Base, Derived>...>::value

Definition at line 204 of file template_constraints.h.

---

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

• include/deal.II/base/template_constraints.h