#ifndef RFL_INTERNAL_ISNOOPTIONALS_HPP_
#define RFL_INTERNAL_ISNOOPTIONALS_HPP_

#include <tuple>
#include <type_traits>
#include <utility>

#include "../NoOptionals.hpp"

namespace rfl {
  namespace internal {

    template <class T>
    class is_no_optionals;

    template <class T>
    class is_no_optionals : public std::false_type {};

    template <>
    class is_no_optionals<NoOptionals> : public std::true_type {};

    template <class T>
    constexpr bool is_no_optionals_v =
        is_no_optionals<std::remove_cvref_t<std::remove_pointer_t<T>>>::value;

  } // namespace internal
} // namespace rfl

#endif