Arcane::DualUniqueArray< DataType > Class Template Reference

Represents an array having a view on both CPU and accelerator. More...

#include <arcane/utils/DualUniqueArray.h>

Classes
class	Modifier
class	HostModifier

Public Member Functions
	DualUniqueArray (IMemoryAllocator *a)
SmallSpan< const DataType >	hostSmallSpan () const
ConstArrayView< DataType >	hostView () const
void	reserve (Int64 capacity)
void	resizeHost (Int32 new_size)
void	fillHost (const DataType &value)
void	resizeDevice (Int32 new_size)
void	clearHost ()
Int64	size () const
SmallSpan< const DataType >	view (bool is_device)
void	sync (bool is_device)
void	endUpdateHost ()
void	endUpdate (bool is_device)
Modifier	modifier (bool is_device)
HostModifier	hostModifier ()

Additional Inherited Members
Static Protected Member Functions inherited from Arcane::DualUniqueArrayBase
static void	_memoryCopy (Span< const std::byte > from, Span< std::byte > to)

Detailed Description

template<typename DataType>
class Arcane::DualUniqueArray< DataType >

Represents an array having a view on both CPU and accelerator.

Warning

API is currently under definition. Do not use outside of Arcane.

Definition at line 50 of file DualUniqueArray.h.

Constructor & Destructor Documentation

DualUniqueArray() [1/2]

template<typename DataType>

Arcane::DualUniqueArray< DataType >::DualUniqueArray ( )

inline

Definition at line 182 of file DualUniqueArray.h.

DualUniqueArray() [2/2]

template<typename DataType>

Arcane::DualUniqueArray< DataType >::DualUniqueArray ( IMemoryAllocator * a )

inlineexplicit

Definition at line 187 of file DualUniqueArray.h.

Member Function Documentation

clearHost()

template<typename DataType>

void Arcane::DualUniqueArray< DataType >::clearHost ( )

inline

Definition at line 218 of file DualUniqueArray.h.

endUpdate()

template<typename DataType>

void Arcane::DualUniqueArray< DataType >::endUpdate ( bool is_device )

inline

Definition at line 249 of file DualUniqueArray.h.

endUpdateHost()

template<typename DataType>

void Arcane::DualUniqueArray< DataType >::endUpdateHost ( )

inline

Definition at line 244 of file DualUniqueArray.h.

fillHost()

template<typename DataType>

void Arcane::DualUniqueArray< DataType >::fillHost ( const DataType & value )

inline

Definition at line 207 of file DualUniqueArray.h.

hostModifier()

template<typename DataType>

HostModifier Arcane::DualUniqueArray< DataType >::hostModifier ( )

inline

Definition at line 262 of file DualUniqueArray.h.

hostSmallSpan()

template<typename DataType>

SmallSpan< const DataType > Arcane::DualUniqueArray< DataType >::hostSmallSpan ( ) const

inline

Definition at line 195 of file DualUniqueArray.h.

hostView()

template<typename DataType>

ConstArrayView< DataType > Arcane::DualUniqueArray< DataType >::hostView ( ) const

inline

Definition at line 196 of file DualUniqueArray.h.

modifier()

template<typename DataType>

Modifier Arcane::DualUniqueArray< DataType >::modifier ( bool is_device )

inline

Definition at line 254 of file DualUniqueArray.h.

reserve()

template<typename DataType>

void Arcane::DualUniqueArray< DataType >::reserve ( Int64 capacity )

inline

Definition at line 198 of file DualUniqueArray.h.

resizeDevice()

template<typename DataType>

void Arcane::DualUniqueArray< DataType >::resizeDevice ( Int32 new_size )

inline

Definition at line 212 of file DualUniqueArray.h.

resizeHost()

template<typename DataType>

void Arcane::DualUniqueArray< DataType >::resizeHost ( Int32 new_size )

inline

Definition at line 202 of file DualUniqueArray.h.

size()

template<typename DataType>

Int64 Arcane::DualUniqueArray< DataType >::size ( ) const

inline

Definition at line 223 of file DualUniqueArray.h.

sync()

template<typename DataType>

void Arcane::DualUniqueArray< DataType >::sync ( bool is_device )

inline

Definition at line 235 of file DualUniqueArray.h.

view()

template<typename DataType>

SmallSpan< const DataType > Arcane::DualUniqueArray< DataType >::view ( bool is_device )

inline

Definition at line 224 of file DualUniqueArray.h.

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

• DualUniqueArray.h