row_view.hpp

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//          Copyright RedPortal, mujjingun 2017 - 2018.
// Distributed under the Boost Software License, Version 1.0.
//    (See accompanying file LICENSE or copy at
//          http://www.boost.org/LICENSE_1_0.txt)

#ifndef _MGCPP_MATRIX_ROW_VIEW_HPP_
#define _MGCPP_MATRIX_ROW_VIEW_HPP_

#include <mgcpp/context/thread_context.hpp>
#include <mgcpp/matrix/dense_matrix.hpp>
#include <mgcpp/vector/dense_vector.hpp>

#include <cstdlib>
#include <initializer_list>

namespace mgcpp {
// template<typename DenseMat,
//          typename Type,
//          size_t DeviceId>
// class row_view
//     : public dense_vector<row_view<DenseMat, Type, DeviceId>,
//                           Type,
//                           DeviceId>
// {
// public:
//     using this_type = row_view<DenseMat, Type, DeviceId>;
//     using value_type = Type;
//     using result_type = this_type;
//     using allocator_type = typename DenseMat::allocator_type;

// private:
//     DenseMat* _matrix;
//     size_t _row_idx;
//     allocator_type _allocator;

// public:
//     inline row_view() = delete;

//     inline ~row_view() = default;

//     inline
//     row_view(dense_matrix<DenseMat, Type, DeviceId>& mat, size_t i) noexcept;

//     inline
//     row_view(row_view<DenseMat, Type, DeviceId> const& other) = delete;

//     inline
//     row_view(row_view<DenseMat, Type, DeviceId>&& other) noexcept;

//     inline row_view<DenseMat, Type, DeviceId>&
//     operator=(row_view<DenseMat, Type, DeviceId> const& other);

//     inline row_view<DenseMat, Type, DeviceId>&
//     operator=(row_view<DenseMat, Type, DeviceId>&& other) noexcept;

//     inline row_view<DenseMat, Type, DeviceId>&
//     operator=(std::initializer_list<Type> const& init);

//     template<typename DenseVec>
//     inline row_view<DenseMat, Type, DeviceId>&
//     operator=(dense_vector<DenseVec, Type, row, DeviceId> const& vec);

//     inline void
//     copy_to_host(Type* host_p) const;

//     inline Type
//     check_value(size_t i) const;

//     inline Type const*
//     data() const noexcept;

//     inline Type*
//     data_mutable() noexcept;

//     inline thread_context*
//     context() const noexcept;

//     inline size_t
//     shape() const noexcept;
//};
}  // namespace mgcpp

//#include <mgcpp/matrix/row_view.tpp>
#endif