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 * Copyright (c) 2016, NVIDIA CORPORATION.  All rights meserved.
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#pragma once

#include <thrust/detail/pointer.h>

template <typename Element, typename Tag, typename Reference, typename Derived>
struct std::iterator_traits<thrust::pointer<Element, Tag, Reference, Derived>>
{
private:
    typedef thrust::pointer<Element, Tag, Reference, Derived> ptr;

public:
    typedef typename ptr::iterator_category iterator_category;
    typedef typename ptr::value_type        value_type;
    typedef typename ptr::difference_type   difference_type;
    typedef Element*                        pointer;
    typedef typename ptr::reference         reference;
};