Enums.hpp

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// @formatter:off
//
// Balau core C++ library
//
// Copyright (C) 2008 Bora Software (contact@borasoftware.com)
//
// Licensed under the Boost Software License - Version 1.0 - August 17th, 2003.
// See the LICENSE file for the full license text.
//


#ifndef COM_BORA_SOFTWARE__BALAU_UTIL__ENUMS
#define COM_BORA_SOFTWARE__BALAU_UTIL__ENUMS

#include <type_traits>

namespace Balau::Util {

struct Enums final {
    template <typename E> static constexpr auto toUnderlying(E e) noexcept -> typename std::underlying_type<E>::type
    {
        return static_cast<typename std::underlying_type<E>::type>(e);
    }


    Enums() = delete;
    Enums(const Enums &) = delete;
    Enums & operator = (const Enums &) = delete;
};

} // namespace Balau::Util

#endif // COM_BORA_SOFTWARE__BALAU_UTIL__ENUMS