Abstract class for managing connectivities. More...

#include <arcane/mesh/IncrementalItemConnectivity.h>

Inheritance diagram for Arcane::mesh::AbstractIncrementalItemConnectivity:

Collaboration diagram for Arcane::mesh::AbstractIncrementalItemConnectivity:

Public Member Functions
	AbstractIncrementalItemConnectivity (IItemFamily source_family, IItemFamily target_family, const String &connectivity_name)
String	name () const final
	Name of the connectivity.
ConstArrayView< IItemFamily * >	families () const override
	List of families (sourceFamily() + targetFamily()).
IItemFamily *	sourceFamily () const override
	Source family.
IItemFamily *	targetFamily () const override
	Target family.
Ref< IIncrementalItemSourceConnectivity >	toSourceReference () override
	Returns a reference to the instance.
Ref< IIncrementalItemTargetConnectivity >	toTargetReference () override
	Returns a reference to the instance.
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
Public Member Functions inherited from Arcane::ReferenceCounterImpl
void	addReference ()
void	removeReference ()
void	_internalAddReference ()
bool	_internalRemoveReference ()
Public Member Functions inherited from Arcane::IIncrementalItemConnectivity
virtual void	addConnectedItem (ItemLocalId source_item, ItemLocalId target_local_id)=0
	Adds the entity with localId() target_local_id to the connectivity of source_item.
virtual void	setConnectedItems (ItemLocalId source_item, Int32ConstArrayView target_local_ids)
	Allocates and positions entities connected to source_item.
virtual void	removeConnectedItem (ItemLocalId source_item, ItemLocalId target_local_id)=0
	Removes the entity with localId() target_local_id from the connectivity of source_item.
virtual void	removeConnectedItems (ItemLocalId source_item)=0
	Removes all entities connected to source_item.
virtual void	replaceConnectedItem (ItemLocalId source_item, Integer index, ItemLocalId target_local_id)=0
	Replaces the entity at index index of source_item with the entity with localId() target_local_id.
virtual void	replaceConnectedItems (ItemLocalId source_item, Int32ConstArrayView target_local_ids)=0
	Replaces the entities of source_item with the entities with localId() target_local_ids.
virtual bool	hasConnectedItem (ItemLocalId source_item, ItemLocalId target_local_id) const =0
	Tests the existence of a connectivity between source_item and the entity with localId() target_local_id.
virtual Int32	maxNbConnectedItem () const =0
	Maximum number of entities connected to a source entity.
virtual Integer	preAllocatedSize () const =0
	Number of entities pre-allocated for the connectivity of each entity.
virtual void	setPreAllocatedSize (Integer value)=0
	Sets the number of entities to pre-allocate for the connectivity of each entity.
virtual void	dumpStats (std::ostream &out) const =0
	Dumps statistics on usage and memory used to the stream out.
virtual IIncrementalItemConnectivityInternal *	_internalApi ()=0
	Internal Arcane API.
Public Member Functions inherited from Arcane::IItemConnectivityAccessor
virtual Integer	nbConnectedItem (ItemLocalId lid) const =0
	Number of entities connected to the source entity with local ID lid.
virtual Int32	connectedItemLocalId (ItemLocalId lid, Integer index) const =0
	localId() of the index-th entity connected to the source entity with local ID lid
Public Member Functions inherited from Arcane::IIncrementalItemSourceConnectivity
virtual void	notifySourceFamilyLocalIdChanged (Int32ConstArrayView new_to_old_ids)=0
	Notifies the connectivity that the source family has been compacted.
virtual void	notifySourceItemAdded (ItemLocalId item)=0
	Notifies the connectivity that an entity has been added to the source family.
virtual void	reserveMemoryForNbSourceItems (Int32 n, bool pre_alloc_connectivity)
	Reserves memory for n source entities.
virtual void	notifyReadFromDump ()=0
	Notifies the connectivity that a read has been performed from a dump.
Public Member Functions inherited from Arcane::IIncrementalItemTargetConnectivity
virtual void	notifyTargetFamilyLocalIdChanged (Int32ConstArrayView old_to_new_ids)=0
	Notifies the connectivity that the target family has been compacted.

Protected Member Functions
ConstArrayView< IItemFamily * >	_families () const
IItemFamily *	_sourceFamily () const
IItemFamily *	_targetFamily () const
Protected Member Functions inherited from Arcane::TraceAccessor
void	_setLocalVerboseLevel (Int32 v)
Int32	_localVerboseLevel () const
Protected Member Functions inherited from Arcane::IItemConnectivityAccessor
virtual void	_initializeStorage (ConnectivityItemVector *civ)=0
	Implements the initialization of civ for this connectivity.
virtual ItemVectorView	_connectedItems (ItemLocalId item, ConnectivityItemVector &con_items) const =0
	Fills con_items with the entities connected to item.

Private Member Functions
	ARCCORE_DEFINE_REFERENCE_COUNTED_INCLASS_METHODS ()

Private Attributes
IItemFamily *	m_source_family
IItemFamily *	m_target_family
SharedArray< IItemFamily * >	m_families
String	m_name

Detailed Description

Abstract class for managing connectivities.

This class manages common information for all types of connectivity such as its name, source and target families, ...

Definition at line 53 of file IncrementalItemConnectivity.h.

Constructor & Destructor Documentation

◆ AbstractIncrementalItemConnectivity()

Arcane::mesh::AbstractIncrementalItemConnectivity::AbstractIncrementalItemConnectivity	(	IItemFamily *	source_family,
		IItemFamily *	target_family,
		const String &	connectivity_name )