enumerable.hpp

Go to the documentation of this file.

#pragma once
#include "ienumerable.hpp"
#include "../../raw_type"
#include <concepts>

namespace xtd {  
  namespace collections {
    namespace generic {
      // Since Doxygen does not work properly with the C++20 concept, the documentation for this concept is declared in xtd/collections/generic/enumerable.hpp
      template<class type_t>
      concept enumerable =
      requires {typename xtd::raw_type<type_t>::value_type;} &&
      std::derived_from<xtd::raw_type<type_t>, xtd::collections::generic::ienumerable<typename xtd::raw_type<type_t>::value_type>>;
    }
  }
}
 
#include "enumerable_value_type.hpp"