#ifndef ARBUTILS_BORROWEDPTR_HPP
#define ARBUTILS_BORROWEDPTR_HPP

namespace Arbutils::Memory {
    template <class T> class BorrowedPtr {
        T* _ptr;

    public:
        inline BorrowedPtr() { _ptr = nullptr; };
        inline explicit constexpr BorrowedPtr(T* ptr) noexcept : _ptr(ptr){};

        inline constexpr T* GetUnsafe() noexcept { return _ptr; }
        inline constexpr const T* GetUnsafe() const noexcept { return _ptr; }
        inline constexpr bool IsNull() const noexcept { return _ptr == nullptr; }

        T* operator->() noexcept { return _ptr; }
        T* operator->() const noexcept { return _ptr; }

        inline bool operator==(const BorrowedPtr& rhs) const noexcept { return _ptr == rhs._ptr; }
        inline bool operator!=(const BorrowedPtr& rhs) const noexcept { return _ptr != rhs._ptr; }
        inline bool operator==(const T* rhs) const noexcept { return _ptr == rhs; }
        inline bool operator!=(const T* rhs) const noexcept { return _ptr != rhs; }
    };
}

#endif // ARBUTILS_BORROWEDPTR_HPP