Bempp::ConcreteSubentityIterator< DuneEntity, codimSub > Class Template Reference

Iterator over the subentities of codimension codimSub of a given Dune entity of type DuneEntity. More...

#include </home/wojtek/Projects/BEM/bempp-sven/bempp/lib/grid/concrete_subentity_iterator.hpp>

Inheritance diagram for Bempp::ConcreteSubentityIterator< DuneEntity, codimSub >:

Public Types
typedef DuneEntity::template Codim< codimSub > ::EntityPointer	DuneSubentityPointer
	Type of the Dune entity pointer corresponding to DuneEntity.
typedef DuneSubentityPointer::Entity	DuneSubentity
	Type of the appropriate subentity of DuneEntity.
Public Types inherited from Bempp::EntityPointer< codim >
enum	{ codimension = codim }
	Entity codimension.

Public Member Functions
	ConcreteSubentityIterator (const DuneEntity *dune_entity, const DomainIndex &domain_index)
	Constructor. More...
virtual void	next ()
	Increment iterator.
virtual const Entity < ConcreteSubentityIterator::codimension > &	entity () const
	Read-only access to the entity referenced by the iterator.
virtual std::auto_ptr < EntityPointer < ConcreteSubentityIterator::codimension > >	frozen () const
	A stable pointer to the entity currently referenced by the iterator. More...
Public Member Functions inherited from Bempp::EntityIterator< codimSub >
bool	finished () const
	True if iterator points past the end of the iteration range.
Public Member Functions inherited from Bempp::EntityPointer< codim >
virtual	~EntityPointer ()
	Destructor.

Private Member Functions
	dune_static_assert (DuneEntity::codimension==0,"ConcreteSubentityIterator: only codim-0 entities ""support iteration over subentities")
	dune_static_assert ((int) DuneEntity::codimension< (int) ConcreteSubentityIterator::codimension,"ConcreteSubentityIterator: subentity codimension ""must exceed entity codimension")
void	updateFinished ()
void	updateSubentity ()

Private Attributes
const DuneEntity *	m_dune_entity
DuneSubentityPointer	m_dune_subentity_ptr
ConcreteEntity < ConcreteSubentityIterator::codimension, DuneSubentity >	m_subentity
const DomainIndex &	m_domain_index
int	m_cur_n

Additional Inherited Members
Protected Attributes inherited from Bempp::EntityIterator< codimSub >
bool	m_finished

Detailed Description

template<typename DuneEntity, int codimSub>
class Bempp::ConcreteSubentityIterator< DuneEntity, codimSub >

Iterator over the subentities of codimension codimSub of a given Dune entity of type DuneEntity.

Constructor & Destructor Documentation

template<typename DuneEntity , int codimSub>

Bempp::ConcreteSubentityIterator< DuneEntity, codimSub >::ConcreteSubentityIterator ( const DuneEntity *  dune_entity, const DomainIndex &  domain_index  )

inlineexplicit

Constructor.

Parameters

dune_entity

Entity whose subentities will be iterated over

Member Function Documentation

template<typename DuneEntity , int codimSub>

virtual std::auto_ptr<EntityPointer<ConcreteSubentityIterator::codimension> > Bempp::ConcreteSubentityIterator< DuneEntity, codimSub >::frozen ( ) const

inlinevirtual

A stable pointer to the entity currently referenced by the iterator.

The returned pointer is guaranteed to keep referring to the same entity even if the iterator is incremented or destroyed, as long as the grid is not adapted and the grid object itself stays alive.

Implements Bempp::EntityIterator< codimSub >.

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

• /home/wojtek/Projects/BEM/bempp-sven/bempp/lib/grid/concrete_subentity_iterator.hpp