RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType > Struct Template Reference

#include <View.hpp>

Public Types
using	value_type = ValueType
using	pointer_type = PointerType
using	layout_type = LayoutType
using	nc_value_type = camp::decay< value_type >
using	nc_pointer_type = NonConstPointerType
using	NonConstView = MultiView< nc_value_type, layout_type, P2Pidx, nc_pointer_type >

Public Member Functions
	MultiView ()=default
template<typename... Args>
RAJA_HOST_DEVICE constexpr RAJA_INLINE	MultiView (pointer_type data_ptr, Args... dim_sizes)
RAJA_HOST_DEVICE constexpr RAJA_INLINE	MultiView (pointer_type data_ptr, layout_type const &ly)
constexpr RAJA_INLINE	MultiView (MultiView const &)=default
constexpr RAJA_INLINE	MultiView (MultiView &&)=default
constexpr RAJA_INLINE MultiView &	operator= (MultiView const &)=default
constexpr RAJA_INLINE MultiView &	operator= (MultiView &&)=default
template<bool IsConstView = std::is_const<value_type>::value>
RAJA_HOST_DEVICE constexpr RAJA_INLINE	MultiView (std::enable_if_t< IsConstView, NonConstView > const &rhs)
RAJA_HOST_DEVICE constexpr RAJA_INLINE void	set_layout (layout_type const &ly)
template<bool IsConstValue = std::is_const<value_type>::value>
RAJA_HOST_DEVICE constexpr RAJA_INLINE void	set_data (std::enable_if_t< IsConstValue, NonConstPointerType > data_ptr)
RAJA_HOST_DEVICE constexpr RAJA_INLINE void	set_data (pointer_type data_ptr)
RAJA_HOST_DEVICE constexpr RAJA_INLINE layout_type const &	get_layout () const
RAJA_HOST_DEVICE constexpr RAJA_INLINE pointer_type	get_data () const
template<size_t n_dims = layout_type::n_dims, typename IdxLin = Index_type>
RAJA_HOST_DEVICE constexpr RAJA_INLINE RAJA::MultiView< ValueType, typename add_offset< layout_type >::type, P2Pidx >	shift (const std::array< IdxLin, n_dims > &shift)
template<typename... Args>
RAJA_HOST_DEVICE RAJA_INLINE value_type &	operator() (Args... ar) const

Public Attributes
layout_type	layout {}
nc_pointer_type	data = nullptr

Member Typedef Documentation

value_type

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

using RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::value_type = ValueType

pointer_type

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

using RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::pointer_type = PointerType

layout_type

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

using RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::layout_type = LayoutType

nc_value_type

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

using RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::nc_value_type = camp::decay<value_type>

nc_pointer_type

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

using RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::nc_pointer_type = NonConstPointerType

NonConstView

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

using RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::NonConstView = MultiView<nc_value_type, layout_type, P2Pidx, nc_pointer_type>

Constructor & Destructor Documentation

MultiView() [1/6]

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::MultiView ( )

default

MultiView() [2/6]

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

template<typename... Args>

RAJA_HOST_DEVICE constexpr RAJA_INLINE RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::MultiView ( pointer_type  data_ptr, Args...  dim_sizes  )

inlineconstexpr

MultiView() [3/6]

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

RAJA_HOST_DEVICE constexpr RAJA_INLINE RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::MultiView ( pointer_type  data_ptr, layout_type const &  ly  )

inlineconstexpr

MultiView() [4/6]

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

constexpr RAJA_INLINE RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::MultiView ( MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType > const &  )

constexprdefault

MultiView() [5/6]

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

constexpr RAJA_INLINE RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::MultiView ( MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType > &&  )

constexprdefault

MultiView() [6/6]

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

template<bool IsConstView = std::is_const<value_type>::value>

RAJA_HOST_DEVICE constexpr RAJA_INLINE RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::MultiView ( std::enable_if_t< IsConstView, NonConstView > const &  rhs )

inlineconstexpr

Member Function Documentation

operator=() [1/2]

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

constexpr RAJA_INLINE MultiView& RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::operator= ( MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType > const &  )

constexprdefault

operator=() [2/2]

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

constexpr RAJA_INLINE MultiView& RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::operator= ( MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType > &&  )

constexprdefault

set_layout()

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

RAJA_HOST_DEVICE constexpr RAJA_INLINE void RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::set_layout ( layout_type const &  ly )

inlineconstexpr

set_data() [1/2]

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

template<bool IsConstValue = std::is_const<value_type>::value>

RAJA_HOST_DEVICE constexpr RAJA_INLINE void RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::set_data ( std::enable_if_t< IsConstValue, NonConstPointerType >  data_ptr )

inlineconstexpr

set_data() [2/2]

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

RAJA_HOST_DEVICE constexpr RAJA_INLINE void RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::set_data ( pointer_type  data_ptr )

inlineconstexpr

get_layout()

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

RAJA_HOST_DEVICE constexpr RAJA_INLINE layout_type const& RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::get_layout ( ) const

inlineconstexpr

get_data()

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

RAJA_HOST_DEVICE constexpr RAJA_INLINE pointer_type RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::get_data ( ) const

inlineconstexpr

shift()

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

template<size_t n_dims = layout_type::n_dims, typename IdxLin = Index_type>

RAJA_HOST_DEVICE constexpr RAJA_INLINE RAJA:: MultiView<ValueType, typename add_offset<layout_type>::type, P2Pidx> RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::shift ( const std::array< IdxLin, n_dims > &  shift )

inlineconstexpr

operator()()

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

template<typename... Args>

RAJA_HOST_DEVICE RAJA_INLINE value_type& RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::operator() ( Args...  ar ) const

inline

Member Data Documentation

layout

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

layout_type RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::layout {}

data

template<typename ValueType , typename LayoutType , RAJA::Index_type P2Pidx = 0, typename PointerType = ValueType**, typename NonConstPointerType = camp::type::ptr::add< camp::type::ptr::add<camp::type::cv::rem< camp::type::ptr::rem<camp::type::ptr::rem<PointerType> >>>>>

nc_pointer_type RAJA::MultiView< ValueType, LayoutType, P2Pidx, PointerType, NonConstPointerType >::data = nullptr

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The documentation for this struct was generated from the following file:

• /home/docs/checkouts/readthedocs.org/user_builds/raja/checkouts/v2025.12.2/include/RAJA/util/View.hpp