Dune::EntityDefaultImplementation< 0, dim, GridImp, EntityImp > Class Template Reference

Default Implementations for EntityImp (Elements [cd=0]) More...

#include <dune/grid/common/entity.hh>

Inheritance diagram for Dune::EntityDefaultImplementation< 0, dim, GridImp, EntityImp >:

Public Types
enum	{ codimension =0 }
	know your own codimension More...
enum	{ dimension =dim }
	Dimension of the grid. More...
enum	{ mydimension =dim }
	Know dimension of the entity. More...
typedef GridImp::template Codim< 0 >::EntitySeed	EntitySeed
	The corresponding entity seed (for storage of entities)
enum	{ codimension =cd }
	know your own codimension More...
enum	{ dimension =dim }
	Dimension of the grid. More...
enum	{ mydimension =dim-cd }
	Know dimension of the entity. More...

Public Member Functions
bool	isRegular () const
	Returns true if element is of regular type in red/green type refinement. In bisection or hanging node refinement this is always true.
unsigned int	subEntities (unsigned int codim) const
	Number of subentities for a given codimension.
GeometryType	type () const
	Return the name of the reference element. The type can be used to access the Dune::ReferenceElement.
bool	isNew () const
	Returns true, if the entity has been created during the last call to adapt()
bool	mightVanish () const
	Returns true, if entity might disappear during the next call to adapt()
bool	hasBoundaryIntersections () const
	Returns true, if entity has intersections with boundary, this implementation uses the Level- and LeafIntersectionIterator to check for boundary intersections.

Detailed Description

template<int dim, class GridImp, template< int, int, class > class EntityImp>
class Dune::EntityDefaultImplementation< 0, dim, GridImp, EntityImp >

Default Implementations for EntityImp (Elements [cd=0])

EntityDefaultImplementation provides default implementations for Entity which uses the implemented interface which has to be done by the user.

<int cd, int dim, class GridImp, template<int,int,class> class EntityImp>

Member Typedef Documentation

EntitySeed

template<int dim, class GridImp , template< int, int, class > class EntityImp>

typedef GridImp::template Codim<0>::EntitySeed Dune::EntityDefaultImplementation< 0, dim, GridImp, EntityImp >::EntitySeed

The corresponding entity seed (for storage of entities)

Member Enumeration Documentation

anonymous enum

template<int cd, int dim, class GridImp , template< int, int, class > class EntityImp>

anonymous enum

inherited

know your own codimension

Enumerator
codimension

anonymous enum

template<int cd, int dim, class GridImp , template< int, int, class > class EntityImp>

anonymous enum

inherited

Dimension of the grid.

Enumerator
dimension

anonymous enum

template<int cd, int dim, class GridImp , template< int, int, class > class EntityImp>

anonymous enum

inherited

Know dimension of the entity.

Enumerator
mydimension

anonymous enum

template<int dim, class GridImp , template< int, int, class > class EntityImp>

anonymous enum

know your own codimension

Enumerator
codimension

anonymous enum

template<int dim, class GridImp , template< int, int, class > class EntityImp>

anonymous enum

Dimension of the grid.

Enumerator
dimension

anonymous enum

template<int dim, class GridImp , template< int, int, class > class EntityImp>

anonymous enum

Know dimension of the entity.

Enumerator
mydimension

Member Function Documentation

hasBoundaryIntersections()

template<int dim, class GridImp , template< int, int, class > class EntityImp>

bool Dune::EntityDefaultImplementation< 0, dim, GridImp, EntityImp >::hasBoundaryIntersections ( ) const

inline

Returns true, if entity has intersections with boundary, this implementation uses the Level- and LeafIntersectionIterator to check for boundary intersections.

isNew()

template<int dim, class GridImp , template< int, int, class > class EntityImp>

bool Dune::EntityDefaultImplementation< 0, dim, GridImp, EntityImp >::isNew ( ) const

inline

Returns true, if the entity has been created during the last call to adapt()

isRegular()

template<int dim, class GridImp , template< int, int, class > class EntityImp>

bool Dune::EntityDefaultImplementation< 0, dim, GridImp, EntityImp >::isRegular ( ) const

inline

Returns true if element is of regular type in red/green type refinement. In bisection or hanging node refinement this is always true.

mightVanish()

template<int dim, class GridImp , template< int, int, class > class EntityImp>

bool Dune::EntityDefaultImplementation< 0, dim, GridImp, EntityImp >::mightVanish ( ) const

inline

Returns true, if entity might disappear during the next call to adapt()

subEntities()

template<int dim, class GridImp , template< int, int, class > class EntityImp>

unsigned int Dune::EntityDefaultImplementation< 0, dim, GridImp, EntityImp >::subEntities ( unsigned int  codim ) const

inline

Number of subentities for a given codimension.

Parameters

codim

codimension to obtain number of subentities for

Note

The codimension is specified with respect to the grid dimension.

Unless the geometry type is None, this method is redundant and the same information can be obtained from the corresponding reference element.

type()

template<int dim, class GridImp , template< int, int, class > class EntityImp>

GeometryType Dune::EntityDefaultImplementation< 0, dim, GridImp, EntityImp >::type ( ) const

inline

Return the name of the reference element. The type can be used to access the Dune::ReferenceElement.

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

• common/entity.hh