Dune::YGridList< Coordinates > Class Template Reference

implements a collection of multiple std::deque<Intersection> Intersections with neighboring processors are stored as std::deque<Intersection>. Eachsuch intersection only holds one YGridComponent. To do all communication associated with one codimension, multiple such deques have to be concatenated. YGridList manges this concatenation. As for YGrids, YGridList doesn't hold any data, but an iterator range into a data array owned by YGridLevel. More...

#include <dune/grid/yaspgrid/ygrid.hh>

Classes
struct	Intersection
	type describing an intersection with a neighboring processor More...
class	Iterator

Public Types
typedef std::array< std::deque< Intersection >, Dune::power(2, dim)>::iterator	DAI

Public Member Functions
Iterator	begin () const
	return iterator pointing to the begin of the container More...
Iterator	end () const
	return iterator pointing to the end of the container More...
void	setBegin (typename std::array< std::deque< Intersection >, Dune::power(2, dim)>::iterator begin)
	set start iterator in the data array More...
DAI	dataBegin () const
	get start iterator in the data array More...
DAI	dataEnd () const
	get end iterator in the data array More...
int	size () const
	return the size of the container, this is the sum of the sizes of all deques More...
void	finalize (DAI end, const YGrid< Coordinates > &ygrid)
	finalize the YGridLIst More...

Static Public Attributes
static const int	dim = Coordinates::dimension

Detailed Description

template<class Coordinates>
class Dune::YGridList< Coordinates >

implements a collection of multiple std::deque<Intersection> Intersections with neighboring processors are stored as std::deque<Intersection>. Eachsuch intersection only holds one YGridComponent. To do all communication associated with one codimension, multiple such deques have to be concatenated. YGridList manges this concatenation. As for YGrids, YGridList doesn't hold any data, but an iterator range into a data array owned by YGridLevel.

Member Typedef Documentation

DAI

template<class Coordinates >

typedef std::array<std::deque<Intersection>,Dune::power(2,dim)>::iterator Dune::YGridList< Coordinates >::DAI

Member Function Documentation

begin()

template<class Coordinates >

Iterator Dune::YGridList< Coordinates >::begin ( ) const

inline

return iterator pointing to the begin of the container

dataBegin()

template<class Coordinates >

DAI Dune::YGridList< Coordinates >::dataBegin ( ) const

inline

get start iterator in the data array

dataEnd()

template<class Coordinates >

DAI Dune::YGridList< Coordinates >::dataEnd ( ) const

inline

get end iterator in the data array

end()

template<class Coordinates >

Iterator Dune::YGridList< Coordinates >::end ( ) const

inline

return iterator pointing to the end of the container

finalize()

template<class Coordinates >

void Dune::YGridList< Coordinates >::finalize ( DAI  end, const YGrid< Coordinates > &  ygrid  )

inline

finalize the YGridLIst

set offsets allow the YGridComponents in the Intersctions to behave as YGrids

setBegin()

template<class Coordinates >

void Dune::YGridList< Coordinates >::setBegin ( typename std::array< std::deque< Intersection >, Dune::power(2, dim)>::iterator  begin )

inline

set start iterator in the data array

size()

template<class Coordinates >

int Dune::YGridList< Coordinates >::size ( ) const

inline

return the size of the container, this is the sum of the sizes of all deques

Member Data Documentation

dim

template<class Coordinates >

const int Dune::YGridList< Coordinates >::dim = Coordinates::dimension

static

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

• ygrid.hh