kwk::concepts::range Concept Reference

Concept for types supporting calls to standard begin/end/size interface. More...

#include <kwk/concepts/range.hpp>

Detailed Description

Concept for types supporting calls to standard begin/end/size interface.

Concept definition

template<typename Range>
concept kwk::concepts::range =  requires(Range&& r)
  {
    { std::begin(r) };
    { std::end(r)   };
    { std::size(r)  };
  }