Dune::LevelIterator< codim, pitype, GridImp, LevelIteratorImp > Class Template Reference

Enables iteration over all entities of a given codimension and level of a grid. See also the documentation of Dune::EntityPointer. More...

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

Public Types
enum
	codimension of entity pointer
enum	{ codim = IteratorImp::codimension }

Public Member Functions
LevelIterator &	operator++ ()
	Preincrement operator. More...
Dereferencing
Entity &	operator* () const
	Dereferencing operator.
Entity *	operator-> () const
	Pointer operator.
Compare methods
template<class ItImp >
bool	operator== (const EntityPointer< GridImp, ItImp > &rhs) const
	Checks for equality. Only works for EntityPointers and iterators on the same grid. Due to the conversion operators one can compare all kinds of iterators and EntityPointer.
template<class ItImp >
bool	operator!= (const EntityPointer< GridImp, ItImp > &rhs) const
	Checks for inequality. Only works for EntityPointers and iterators on the same grid. Due to the conversion operators one can compare all kinds of iterators and EntityPointer.
Query methods
int	level () const
	Ask for level of entity. This method is redundant and is only there for efficiency reasons. It allows an implementation to return the level without actually constructing the entity.
Implementor interface
template<class ItImp >
bool	equals (const EntityPointer< GridImp, ItImp > &rhs) const
	Forward equality check to realIterator.

Protected Member Functions
Implementation &	impl ()
	return reference to the real implementation
const Implementation &	impl () const
	return reference to the real implementation

Detailed Description

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

Enables iteration over all entities of a given codimension and level of a grid. See also the documentation of Dune::EntityPointer.

Note

The LevelIterator interface is deprecated. Use the EntityIterator interface instead.

Member Enumeration Documentation

anonymous enum

template<class GridImp , class IteratorImp >

anonymous enum

inherited

Enumerator
codim	The codimension of this EntityPointer.

Member Function Documentation

operator++()

template<int codim, PartitionIteratorType pitype, class GridImp , template< int, PartitionIteratorType, class > class LevelIteratorImp>

LevelIterator& Dune::LevelIterator< codim, pitype, GridImp, LevelIteratorImp >::operator++ ( )

inline

Preincrement operator.

Note

Forwarded to LevelIteratorImp.increment()

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

• dune/grid/common/leveliterator.hh