BoundaryIterator< GridView > Class Template Reference

Iterator of boundary intersections of grid view. More...

#include <dune/fufem/boundaryiterator.hh>

Inheritance diagram for BoundaryIterator< GridView >:

Public Types
typedef Base::PositionFlag	PositionFlag
typedef Base::Intersection	Intersection
	The type of objects we are iterating over.
typedef std::forward_iterator_tag	iterator_category
typedef typename std::remove_const< V >::type	value_type
typedef D	difference_type
typedef V *	pointer
typedef R	reference
typedef T	DerivedType
typedef V	Value
typedef V *	Pointer
typedef D	DifferenceType
typedef R	Reference

Public Member Functions
	BoundaryIterator (const GridView &gridView, PositionFlag flag)
	Create begin or end iterator for given grid view.
	BoundaryIterator (const GridView &gridView, const ElementIterator &eIt, const ElementIterator &endEIt)
	Create iterator for given grid view.
bool	skipElement (const Element &e)
bool	skipIntersection (const Intersection &i)
void	increment ()
	Increment the pointer to the next intersection.
bool	equals (const GlobalIntersectionIterator &other) const
const Intersection &	dereference () const
bool	containsInsideSubentity (int subEntity, int codim) const
constexpr Reference	operator* () const
constexpr Pointer	operator-> () const
constexpr DerivedType &	operator++ ()
constexpr DerivedType	operator++ (int)

Protected Member Functions
void	updateIntersection (const Intersection &intersection)
	Update the stored intersection if we have to.
void	initialIncrement ()
	Find first valid intersection.
const BoundaryIterator< GridView > &	asImpl () const
BoundaryIterator< GridView > &	asImpl ()

Protected Attributes
GridView	gridView_
ElementIterator	eIt_
ElementIterator	endEIt_
IntersectionIterator *	nIt_
Intersection	intersection_
	The intersection corresponding to the actual global intersection iterator. It is only set if dereferencing the intersection iterator is returning a temporary.

Detailed Description

template<class GridView>
class BoundaryIterator< GridView >

Iterator of boundary intersections of grid view.

Template Parameters

GridView

The grid view on which this boundary patch lives

Deprecated:

This class is deprecated and will be removed after 2.11. Use Dune::Fufem::Boundary<GridView> instead.

Member Typedef Documentation

Intersection

template<class GridView >

typedef Base::Intersection BoundaryIterator< GridView >::Intersection

The type of objects we are iterating over.

PositionFlag

template<class GridView >

typedef Base::PositionFlag BoundaryIterator< GridView >::PositionFlag

Constructor & Destructor Documentation

BoundaryIterator() [1/2]

template<class GridView >

BoundaryIterator< GridView >::BoundaryIterator ( const GridView &  gridView, PositionFlag  flag  )

inline

Create begin or end iterator for given grid view.

Parameters

gridView	Iterate over the intersections of this grid view
flag	Create begin or end iterator for PositionFlag = begin or end, respectively.

BoundaryIterator() [2/2]

template<class GridView >

BoundaryIterator< GridView >::BoundaryIterator ( const GridView &  gridView, const ElementIterator &  eIt, const ElementIterator &  endEIt  )

inline

Create iterator for given grid view.

Parameters

gridView	Iterate over the intersections of this grid view
eIt	Element iterator to the first element to consider
endEIt	Element iterator after the last element to consider

Member Function Documentation

asImpl() [1/2]

BoundaryIterator< GridView > & GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::asImpl ( )

inlineprotectedinherited

asImpl() [2/2]

const BoundaryIterator< GridView > & GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::asImpl ( ) const

inlineprotectedinherited

containsInsideSubentity()

bool GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::containsInsideSubentity ( int  subEntity, int  codim  ) const

inlineinherited

dereference()

const Intersection & GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::dereference ( ) const

inlineinherited

equals()

bool GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::equals ( const GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > > &  other ) const

inlineinherited

increment()

void GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::increment ( )

inlineinherited

Increment the pointer to the next intersection.

initialIncrement()

void GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::initialIncrement ( )

inlineprotectedinherited

Find first valid intersection.

Checks if current intersection is valid and iterates to the first valid intersection if not. You must call this method in the constructor of the derived class!

skipElement()

template<class GridView >

bool BoundaryIterator< GridView >::skipElement ( const Element &  e )

inline

skipIntersection()

template<class GridView >

bool BoundaryIterator< GridView >::skipIntersection ( const Intersection &  i )

inline

updateIntersection()

void GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::updateIntersection ( const Intersection &  intersection )

inlineprotectedinherited

Update the stored intersection if we have to.

Member Data Documentation

eIt_

ElementIterator GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::eIt_

protectedinherited

endEIt_

ElementIterator GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::endEIt_

protectedinherited

gridView_

GridView GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::gridView_

protectedinherited

intersection_

Intersection GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::intersection_

protectedinherited

The intersection corresponding to the actual global intersection iterator. It is only set if dereferencing the intersection iterator is returning a temporary.

nIt_

IntersectionIterator* GlobalIntersectionIterator< GridView, BoundaryIterator< GridView > >::nIt_

protectedinherited

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

• boundaryiterator.hh