rbr::concepts::keyword Concept Reference

Keyword concept. More...

#include <raberu/impl/concepts.hpp>

Detailed Description

Keyword concept.

A Keyword type is able to be bound to a value as an Option

Concept definition

template<typename K>
concept rbr::concepts::keyword =  requires( K k )
  {
    typename K::tag_type;
    { K::template accept<int>() } -> stdfix::same_as<bool>;
  }