Material variable synchronizer. More...

#include <arcane/materials/internal/MeshMaterialVariableSynchronizer.h>

Inheritance diagram for Arcane::Materials::MeshMaterialVariableSynchronizer:

Collaboration diagram for Arcane::Materials::MeshMaterialVariableSynchronizer:

Public Member Functions
	MeshMaterialVariableSynchronizer (IMeshMaterialMng material_mng, IVariableSynchronizer var_syncer, MatVarSpace mvs)
IVariableSynchronizer *	variableSynchronizer () override
	Associated classical variable synchronizer.
ConstArrayView< MatVarIndex >	sharedItems (Int32 index) override
	List of shared MatVarIndex for index rank index in the variableSynchronizer::communicatingRanks() array;.
ConstArrayView< MatVarIndex >	ghostItems (Int32 index) override
	List of ghost MatVarIndex for index rank index in the variableSynchronizer::communicatingRanks() array;.
void	recompute () override
	Recalculates synchronization information.
void	checkRecompute () override
	Recalculates synchronization information if necessary.
Ref< IMeshMaterialSynchronizeBuffer >	commonBuffer () override
	Common buffer for messages.
eMemoryRessource	bufferMemoryRessource () const override
	Memory resource to use for communication buffers.
void	_fillCellsAccelerator (Array< MatVarIndex > &items, AllEnvCellVectorView view, RunQueue &queue)
	Fills items with the list of all MatVarIndex from the cells of view.
Public Member Functions inherited from Arcane::TraceAccessor
	TraceAccessor (ITraceMng *m)
	Constructs an accessor via the trace manager m.
	TraceAccessor (const TraceAccessor &rhs)
	Copy constructor.
TraceAccessor &	operator= (const TraceAccessor &rhs)
	Copy assignment operator.
virtual	~TraceAccessor ()
	Frees resources.
ITraceMng *	traceMng () const
	Trace manager.
TraceMessage	info () const
	Flow for an information message.
TraceMessage	pinfo () const
	Flow for a parallel information message.
TraceMessage	info (char category) const
	Flow for an information message of a given category.
TraceMessage	pinfo (char category) const
	Flow for a parallel information message of a given category.
TraceMessage	info (bool v) const
	Flow for an information message.
TraceMessage	warning () const
	Flow for a warning message.
TraceMessage	pwarning () const
TraceMessage	error () const
	Flow for an error message.
TraceMessage	perror () const
TraceMessage	log () const
	Flow for a log message.
TraceMessage	plog () const
	Flow for a log message.
TraceMessage	logdate () const
	Flow for a log message preceded by the date.
TraceMessage	fatal () const
	Flow for a fatal error message.
TraceMessage	pfatal () const
	Flow for a parallel fatal error message.
TraceMessageDbg	debug (Trace::eDebugLevel=Trace::Medium) const
	Flow for a debug message.
Trace::eDebugLevel	configDbgLevel () const
	Debug level of the configuration file.
TraceMessage	info (Int32 verbose_level) const
	Flow for an information message of a given level.
TraceMessage	linfo () const
	Flow for an information message with the local information level of this instance.
TraceMessage	linfo (Int32 relative_level) const
	Flow for an information message with the local information level of this instance.
void	fatalMessage (const StandaloneTraceMessage &o) const

Private Member Functions
void	_fillCells (Array< MatVarIndex > &items, AllEnvCellVectorView view, RunQueue &queue)
	Fills items with the list of all MatVarIndex from the cells of view.
void	_fillCellsSequential (Array< MatVarIndex > &items, AllEnvCellVectorView view)
	Fills items with the list of all MatVarIndex from the cells of view.
void	_initialize ()

Private Attributes
IMeshMaterialMng *	m_material_mng
IVariableSynchronizer *	m_variable_synchronizer
UniqueArray< UniqueArray< MatVarIndex > >	m_shared_items
UniqueArray< UniqueArray< MatVarIndex > >	m_ghost_items
Int64	m_timestamp
MatVarSpace	m_var_space
Ref< IMeshMaterialSynchronizeBuffer >	m_common_buffer
eMemoryRessource	m_buffer_memory_ressource = eMemoryRessource::UnifiedMemory
Int32	m_use_accelerator_mode = -1

Additional Inherited Members
Protected Member Functions inherited from Arcane::TraceAccessor
void	_setLocalVerboseLevel (Int32 v)
Int32	_localVerboseLevel () const

Detailed Description

Material variable synchronizer.

Definition at line 42 of file MeshMaterialVariableSynchronizer.h.

Constructor & Destructor Documentation

◆ MeshMaterialVariableSynchronizer()

Arcane::Materials::MeshMaterialVariableSynchronizer::MeshMaterialVariableSynchronizer	(	IMeshMaterialMng *	material_mng,
		IVariableSynchronizer *	var_syncer,
		MatVarSpace	mvs )

Definition at line 44 of file MeshMaterialVariableSynchronizer.cc.

Member Function Documentation

◆ _fillCells()

void Arcane::Materials::MeshMaterialVariableSynchronizer::_fillCells	(	Array< MatVarIndex > &	items,
		AllEnvCellVectorView	view,
		RunQueue &	queue )

private

Fills items with the list of all MatVarIndex from the cells of view.

Definition at line 95 of file MeshMaterialVariableSynchronizer.cc.

References _fillCellsAccelerator(), _fillCellsSequential(), Arcane::Array< T >::clear(), Arcane::Accelerator::RunQueue::isAcceleratorPolicy(), and Arcane::Materials::AllEnvCellVectorView::size().

Referenced by recompute().

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◆ _fillCellsAccelerator()

void Arcane::Materials::MeshMaterialVariableSynchronizer::_fillCellsAccelerator	(	Array< MatVarIndex > &	items,
		AllEnvCellVectorView	view,
		RunQueue &	queue )