Public Member Functions
	ItemPairGroupImpl (const ItemGroup &group, const ItemGroup &sub_group)
	~ItemPairGroupImpl () override
	Releases resources.
virtual ISharedReference &	sharedReference ()
const String &	name () const
	Group name.
virtual Integer	nbRef () const
	Number of references on the group.
bool	null () const
	Returns true if the group is null.
IMesh *	mesh () const
	Mesh to which the group belongs (0 for the null group).
eItemKind	itemKind () const
	Group kind. This is the kind of its elements.
eItemKind	subItemKind () const
	Group kind. This is the kind of its elements.
IItemFamily *	itemFamily () const
	Family to which the group belongs (or 0 if none).
IItemFamily *	subItemFamily () const
	Family to which the group belongs (or 0 if none).
const ItemGroup &	itemGroup () const
	Group of entities.
const ItemGroup &	subItemGroup () const
	Group of sub-entities.
Integer	size () const
	Number of entities in the group.
void	invalidate (bool force_recompute)
	Invalidates the group.
void	checkValid ()
	Checks that the group is valid.
bool	checkNeedUpdate ()
	Updates the group if necessary.
void	changeIds (IntegerConstArrayView old_to_new_ids)
	Changes the indices of the group's entities.
Array< Int64 > &	unguardedIndexes () const
Array< Int32 > &	unguardedLocalIds () const
void	setComputeFunctor (IFunctor *functor)
Int64ArrayView	indexes ()
Span< const Int32 >	subItemsLocalId ()
void	addRef () override
	Increments the reference counter.
void	removeRef () override
	Decrements the reference counter.
Public Member Functions inherited from Arcane::SharedReference
void	addRef () override
	Increments the reference counter.
void	removeRef () override
	Decrements the reference counter.
Int32	refCount () const override
	Returns the value of the reference counter.
Public Member Functions inherited from Arcane::ISharedReference
virtual	~ISharedReference ()=default
	Releases resources.

Static Public Member Functions
static ItemPairGroupImpl *	checkSharedNull ()

Static Public Attributes
static ItemPairGroupImpl *	shared_null = 0

Detailed Description

Definition at line 34 of file ItemPairGroupImpl.h.

Constructor & Destructor Documentation

◆ ItemPairGroupImpl() [1/2]

Arcane::ItemPairGroupImpl::ItemPairGroupImpl ( )

Definition at line 189 of file ItemPairGroupImpl.cc.

◆ ItemPairGroupImpl() [2/2]

Arcane::ItemPairGroupImpl::ItemPairGroupImpl	(	const ItemGroup &	group,
		const ItemGroup &	sub_group )

Definition at line 178 of file ItemPairGroupImpl.cc.

◆ ~ItemPairGroupImpl()

Arcane::ItemPairGroupImpl::~ItemPairGroupImpl ( )

override

Releases resources.

Definition at line 198 of file ItemPairGroupImpl.cc.

Member Function Documentation

◆ addRef()

void Arcane::ItemPairGroupImpl::addRef ( )

overridevirtual

Increments the reference counter.

Implements Arcane::ISharedReference.

Definition at line 221 of file ItemPairGroupImpl.cc.

References Arcane::SharedReference::addRef().

Referenced by changeIds().

◆ checkNeedUpdate()

bool Arcane::ItemPairGroupImpl::checkNeedUpdate ( )

Updates the group if necessary.

A group must be updated when it becomes invalid, for example following a call to invalidate().

Return values

true	if the group was updated,
false	otherwise.

Definition at line 330 of file ItemPairGroupImpl.cc.

Referenced by invalidate(), and size().

◆ checkSharedNull()

ItemPairGroupImpl * Arcane::ItemPairGroupImpl::checkSharedNull ( )

static

Definition at line 165 of file ItemPairGroupImpl.cc.

◆ checkValid()

void Arcane::ItemPairGroupImpl::checkValid ( )

Checks that the group is valid.

Definition at line 311 of file ItemPairGroupImpl.cc.

Referenced by size().

◆ indexes()

ArrayView< Int64 > Arcane::ItemPairGroupImpl::indexes ( )

Definition at line 363 of file ItemPairGroupImpl.cc.

◆ invalidate()

void Arcane::ItemPairGroupImpl::invalidate ( bool force_recompute )

Invalidates the group.

Definition at line 319 of file ItemPairGroupImpl.cc.

References checkNeedUpdate().

Referenced by size().

◆ itemFamily()

IItemFamily * Arcane::ItemPairGroupImpl::itemFamily ( ) const

Family to which the group belongs (or 0 if none).

Definition at line 248 of file ItemPairGroupImpl.cc.

◆ itemGroup()

const ItemGroup & Arcane::ItemPairGroupImpl::itemGroup ( ) const

Group of entities.

Definition at line 293 of file ItemPairGroupImpl.cc.

◆ itemKind()

eItemKind Arcane::ItemPairGroupImpl::itemKind ( ) const

Group kind. This is the kind of its elements.

Definition at line 275 of file ItemPairGroupImpl.cc.

◆ mesh()

IMesh * Arcane::ItemPairGroupImpl::mesh ( ) const

Mesh to which the group belongs (0 for the null group).

Definition at line 239 of file ItemPairGroupImpl.cc.

◆ nbRef()

virtual Integer Arcane::ItemPairGroupImpl::nbRef ( ) const

inlinevirtual

Number of references on the group.

Definition at line 58 of file ItemPairGroupImpl.h.

References Arcane::SharedReference::refCount().

◆ null()

bool Arcane::ItemPairGroupImpl::null ( ) const

Returns true if the group is null.

Definition at line 266 of file ItemPairGroupImpl.cc.

◆ removeRef()

void Arcane::ItemPairGroupImpl::removeRef ( )

overridevirtual

Decrements the reference counter.

Implements Arcane::ISharedReference.

Definition at line 230 of file ItemPairGroupImpl.cc.

References Arcane::SharedReference::removeRef().

Referenced by changeIds().

◆ setComputeFunctor()

void Arcane::ItemPairGroupImpl::setComputeFunctor ( IFunctor * functor )

Definition at line 383 of file ItemPairGroupImpl.cc.

◆ sharedReference()

virtual ISharedReference & Arcane::ItemPairGroupImpl::sharedReference ( )

inlinevirtual

Definition at line 50 of file ItemPairGroupImpl.h.

◆ subItemFamily()

IItemFamily * Arcane::ItemPairGroupImpl::subItemFamily ( ) const

Family to which the group belongs (or 0 if none).

Definition at line 257 of file ItemPairGroupImpl.cc.

◆ subItemGroup()

const ItemGroup & Arcane::ItemPairGroupImpl::subItemGroup ( ) const

Group of sub-entities.

Definition at line 302 of file ItemPairGroupImpl.cc.

◆ subItemKind()

eItemKind Arcane::ItemPairGroupImpl::subItemKind ( ) const

Group kind. This is the kind of its elements.

Definition at line 284 of file ItemPairGroupImpl.cc.

◆ subItemsLocalId()

Span< const Int32 > Arcane::ItemPairGroupImpl::subItemsLocalId ( )

Definition at line 373 of file ItemPairGroupImpl.cc.

◆ unguardedIndexes()

Array< Int64 > & Arcane::ItemPairGroupImpl::unguardedIndexes ( ) const

Definition at line 345 of file ItemPairGroupImpl.cc.

◆ unguardedLocalIds()

Array< Int32 > & Arcane::ItemPairGroupImpl::unguardedLocalIds ( ) const

Definition at line 354 of file ItemPairGroupImpl.cc.

Member Data Documentation

◆ shared_null

ItemPairGroupImpl * Arcane::ItemPairGroupImpl::shared_null = 0