integer_sequence.hpp

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#ifndef BSL_INTEGER_SEQUENCE_HPP
#define BSL_INTEGER_SEQUENCE_HPP

#include "details/integer_sequence_max.hpp"
#include "details/integer_sequence_min.hpp"

#include "cstdint.hpp"

namespace bsl
{
    template<typename T, T... INTS>
    class integer_sequence final
    {
    public:
        using value_type = T;

        [[nodiscard]] static constexpr bsl::uintmax
        size() noexcept
        {
            return sizeof...(INTS);
        }

        [[nodiscard]] static constexpr T
        max() noexcept
        {
            return details::integer_sequence_max<T, INTS...>::value;
        }

        [[nodiscard]] static constexpr T
        min() noexcept
        {
            return details::integer_sequence_min<T, INTS...>::value;
        }
    };

    template<bsl::uintmax... INTS>
    using index_sequence = integer_sequence<bsl::uintmax, INTS...>;

    template<typename T, T N>
    using make_integer_sequence = __make_integer_seq<integer_sequence, T, N>;

    template<bsl::uintmax N>
    using make_index_sequence = make_integer_sequence<bsl::uintmax, N>;

    template<typename... T>
    using index_sequence_for = make_index_sequence<sizeof...(T)>;
}

#endif