DNDSR 0.1.0.dev1+gcd065ad
Distributed Numeric Data Structure for CFV
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Public Types | Public Member Functions | Protected Attributes | List of all members
DNDS::Array< T, _row_size, _row_max, _align >::iterator< B > Class Template Reference

Random-access iterator over rows for a given device backend. More...

#include <Array.hpp>

Inheritance diagram for DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >:
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Collaboration diagram for DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >:
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Public Types

using view_type = t_deviceView< B >
 
using t_base_iter = ArrayIteratorBase< iterator< B > >
 
using reference = typename view_type::RowView
 
using iterator_category = std::random_access_iterator_tag
 
- Public Types inherited from DNDS::ArrayIteratorBase< iterator< B > >
using difference_type = std::ptrdiff_t
 
using iterator_category = std::random_access_iterator_tag
 
using reference = void
 
using pointer = void
 
using value = void
 

Public Member Functions

auto getView () const
 
DNDS_DEVICE_CALLABLE iterator (const iterator &)=default
 
DNDS_DEVICE_CALLABLE ~iterator ()=default
 
DNDS_DEVICE_CALLABLE iterator (const view_type &n_view, index n_iRow)
 
DNDS_DEVICE_CALLABLE reference operator* () const
 
DNDS_DEVICE_CALLABLE reference operator* ()
 
- Public Member Functions inherited from DNDS::ArrayIteratorBase< iterator< B > >
DNDS_DEVICE_CALLABLE auto getView () const
 
DNDS_DEVICE_CALLABLE ArrayIteratorBase (index n_iRow)
 
DNDS_DEVICE_CALLABLE index RowSize () const
 
DNDS_DEVICE_CALLABLE iterator< B > & operator++ ()
 
DNDS_DEVICE_CALLABLE iterator< B > operator++ (int)
 
DNDS_DEVICE_CALLABLE iterator< B > & operator-- ()
 
DNDS_DEVICE_CALLABLE iterator< B > operator-- (int)
 
DNDS_DEVICE_CALLABLE iterator< B > & operator+= (difference_type n)
 
DNDS_DEVICE_CALLABLE iterator< B > & operator-= (difference_type n)
 
DNDS_DEVICE_CALLABLE iterator< B > operator+ (difference_type n) const
 
DNDS_DEVICE_CALLABLE iterator< B > operator- (difference_type n) const
 
DNDS_DEVICE_CALLABLE difference_type operator- (const iterator< B > &R) const
 
DNDS_DEVICE_CALLABLE bool operator== (const iterator< B > &R) const
 
DNDS_DEVICE_CALLABLE bool operator!= (const iterator< B > &R) const
 
DNDS_DEVICE_CALLABLE bool operator< (const iterator< B > &R) const
 
DNDS_DEVICE_CALLABLE bool operator>= (const iterator< B > &R) const
 
DNDS_DEVICE_CALLABLE bool operator> (const iterator< B > &R) const
 
DNDS_DEVICE_CALLABLE bool operator<= (const iterator< B > &R) const
 
DNDS_DEVICE_CALLABLE auto operator[] (difference_type n)
 
DNDS_DEVICE_CALLABLE auto operator[] (difference_type n) const
 

Protected Attributes

view_type view
 
- Protected Attributes inherited from DNDS::ArrayIteratorBase< iterator< B > >
index iRow
 

Detailed Description

template<class T, rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
class DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >

Random-access iterator over rows for a given device backend.

operator* yields a RowView {pointer, rowSize}. Used by std::transform / CUDA kernels that sweep over rows.

Definition at line 1301 of file Array.hpp.

Member Typedef Documentation

◆ iterator_category

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
using DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::iterator_category = std::random_access_iterator_tag

Definition at line 1308 of file Array.hpp.

◆ reference

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
using DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::reference = typename view_type::RowView

Definition at line 1307 of file Array.hpp.

◆ t_base_iter

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
using DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::t_base_iter = ArrayIteratorBase<iterator<B> >

Definition at line 1305 of file Array.hpp.

◆ view_type

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
using DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::view_type = t_deviceView<B>

Definition at line 1304 of file Array.hpp.

Constructor & Destructor Documentation

◆ iterator() [1/2]

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
DNDS_DEVICE_CALLABLE DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::iterator ( const iterator< B > &  )
default

◆ ~iterator()

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
DNDS_DEVICE_CALLABLE DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::~iterator ( )
default

◆ iterator() [2/2]

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
DNDS_DEVICE_CALLABLE DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::iterator ( const view_type &  n_view,
index  n_iRow 
)
inline

Definition at line 1317 of file Array.hpp.

Member Function Documentation

◆ getView()

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
auto DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::getView ( ) const
inline

Definition at line 1314 of file Array.hpp.

◆ operator*() [1/2]

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
DNDS_DEVICE_CALLABLE reference DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::operator* ( )
inline

Definition at line 1322 of file Array.hpp.

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◆ operator*() [2/2]

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
DNDS_DEVICE_CALLABLE reference DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::operator* ( ) const
inline

Definition at line 1321 of file Array.hpp.

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Member Data Documentation

◆ view

template<class T , rowsize _row_size = 1, rowsize _row_max = _row_size, rowsize _align = NoAlign>
template<DeviceBackend B>
view_type DNDS::Array< T, _row_size, _row_max, _align >::iterator< B >::view
protected

Definition at line 1311 of file Array.hpp.

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