text: /*
   *  Copyright 2008-2012 NVIDIA Corporation
   *
   *  Licensed under the Apache License, Version 2.0 (the "License");
   *  you may not use this file except in compliance with the License.
   *  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   */
  
  
  /*! \file normal_iterator.h
   *  \brief Defines the interface to an iterator class
   *         which adapts a pointer type.
   */
  
  #pragma once
  
  #include <thrust/iterator/iterator_adaptor.h>
  #include <thrust/iterator/detail/is_trivial_iterator.h>
  #include <thrust/detail/type_traits.h>
  
  namespace thrust
  {
  namespace detail
  {
  
  
  template<typename Pointer>
    class normal_iterator
      //: public experimental::iterator_adaptor< normal_iterator<Pointer>, Pointer, Pointer >
      : public experimental::iterator_adaptor<
          normal_iterator<Pointer>,
          Pointer,
          Pointer,
          typename thrust::use_default,
          typename thrust::use_default,
          typename thrust::use_default,
          //typename thrust::iterator_traits<Pointer>::reference
          typename thrust::use_default
        >
  {
    public:
      __host__ __device__
      normal_iterator() {}
  
      __host__ __device__
      normal_iterator(Pointer p)
        : normal_iterator::iterator_adaptor_(p) {}
      
      template<typename OtherPointer>
      __host__ __device__
      normal_iterator(const normal_iterator<OtherPointer> &other,
                      typename thrust::detail::enable_if_convertible<
                        OtherPointer,
                        Pointer
                      >::type * = 0)
        : normal_iterator::iterator_adaptor_(other.base()) {}
  
  }; // end normal_iterator
  
  
  template<typename Pointer>
    inline __host__ __device__ normal_iterator<Pointer> make_normal_iterator(Pointer ptr)
  {
    return normal_iterator<Pointer>(ptr);
  }
  
  
  template<typename T> struct is_trivial_iterator< normal_iterator<T> > : public true_type {};
  
  
  } // end detail
  } // end thrust
  
  