dune-grid-dev-howto  2.3beta2
Public Types | Public Member Functions | Protected Attributes | List of all members
Dune::IdentityGridLevelIterator< codim, pitype, GridImp > Class Template Reference

Iterator over all entities of a given codimension and level of a grid. More...

#include <dune/grid/identitygrid/identitygridleveliterator.hh>

Inheritance diagram for Dune::IdentityGridLevelIterator< codim, pitype, GridImp >:
Inheritance graph

Public Types

enum  { codimension = codim }
 Codimension of entity pointed to. More...
enum  { CodimInHostGrid = GridImp::HostGridType::dimension - GridImp::dimension + codim }
typedef IdentityGridEntityPointer EntityPointerImp
typedef GridImp::template
Codim< codim >::Entity 
Entity
typedef
IdentityGridEntityPointer
< codim, GridImp > 
Base
typedef
GridImp::HostGridType::Traits::template
Codim< CodimInHostGrid >
::EntityPointer 
HostGridEntityPointer

Public Member Functions

 IdentityGridLevelIterator (const GridImp *identityGrid, int level)
 Constructor.
 IdentityGridLevelIterator (const GridImp *identityGrid, int level, bool endDummy)
 Constructor which create the end iterator.
void increment ()
 prefix increment
bool equals (const IdentityGridEntityPointer< codim, GridImp > &i) const
 equality
Entitydereference () const
 dereferencing
void compactify ()
 Make this pointer as small as possible.
int level () const
 ask for level of entity

Protected Attributes

const GridImp * identityGrid_
IdentityGridMakeableEntity
< codim, dim, GridImp > 
virtualEntity_
 virtual entity

Detailed Description

template<int codim, PartitionIteratorType pitype, class GridImp>
class Dune::IdentityGridLevelIterator< codim, pitype, GridImp >

Iterator over all entities of a given codimension and level of a grid.

Member Typedef Documentation

template<int codim, class GridImp>
typedef IdentityGridEntityPointer<codim,GridImp> Dune::IdentityGridEntityPointer< codim, GridImp >::Base
inherited
template<int codim, class GridImp>
typedef GridImp::template Codim<codim>::Entity Dune::IdentityGridEntityPointer< codim, GridImp >::Entity
inherited
template<int codim, class GridImp>
typedef IdentityGridEntityPointer Dune::IdentityGridEntityPointer< codim, GridImp >::EntityPointerImp
inherited

export the type of the EntityPointer Implementation. Necessary for the typeconversion between Iterators and EntityPointer

template<int codim, class GridImp>
typedef GridImp::HostGridType::Traits::template Codim<CodimInHostGrid>::EntityPointer Dune::IdentityGridEntityPointer< codim, GridImp >::HostGridEntityPointer
inherited

Member Enumeration Documentation

template<int codim, class GridImp>
anonymous enum
inherited

Codimension of entity pointed to.

Enumerator:
codimension 
template<int codim, class GridImp>
anonymous enum
inherited
Enumerator:
CodimInHostGrid 

Constructor & Destructor Documentation

template<int codim, PartitionIteratorType pitype, class GridImp>
Dune::IdentityGridLevelIterator< codim, pitype, GridImp >::IdentityGridLevelIterator ( const GridImp *  identityGrid,
int  level 
)
inlineexplicit
template<int codim, PartitionIteratorType pitype, class GridImp>
Dune::IdentityGridLevelIterator< codim, pitype, GridImp >::IdentityGridLevelIterator ( const GridImp *  identityGrid,
int  level,
bool  endDummy 
)
inlineexplicit

Constructor which create the end iterator.

Parameters
endDummyHere only to distinguish it from the other constructor
identityGridpointer to IdentityGrid instance
levelgrid level on which the iterator shall be created

Member Function Documentation

template<int codim, class GridImp>
void Dune::IdentityGridEntityPointer< codim, GridImp >::compactify ( )
inlineinherited

Make this pointer as small as possible.

template<int codim, class GridImp>
Entity& Dune::IdentityGridEntityPointer< codim, GridImp >::dereference ( ) const
inlineinherited

dereferencing

template<int codim, class GridImp>
bool Dune::IdentityGridEntityPointer< codim, GridImp >::equals ( const IdentityGridEntityPointer< codim, GridImp > &  i) const
inlineinherited

equality

template<int codim, PartitionIteratorType pitype, class GridImp>
void Dune::IdentityGridLevelIterator< codim, pitype, GridImp >::increment ( )
inline
template<int codim, class GridImp>
int Dune::IdentityGridEntityPointer< codim, GridImp >::level ( ) const
inlineinherited

ask for level of entity

Member Data Documentation

template<int codim, class GridImp>
const GridImp* Dune::IdentityGridEntityPointer< codim, GridImp >::identityGrid_
protectedinherited
template<int codim, class GridImp>
IdentityGridMakeableEntity<codim,dim,GridImp> Dune::IdentityGridEntityPointer< codim, GridImp >::virtualEntity_
mutableprotectedinherited

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