provides access to neighboring cells in a grid via relative coordinates. More...
#include <coordmap.h>
Collaboration diagram for LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >:
Public Types | |
| typedef CELL_TYPE | Cell |
Public Member Functions | |
| CoordMap (const Coord< DIM > &origin, const GRID_TYPE *grid) | |
| const CELL_TYPE & | operator[] (const Coord< DIM > &relCoord) const |
| This operator doesn't implement out-of-bounds-checking. | |
| template<int X, int Y, int Z> | |
| const CELL_TYPE & | operator[] (FixedCoord< X, Y, Z > relCoord) const |
| std::string | toString () const |
Static Public Attributes | |
| static const int | DIM = GRID_TYPE::DIM |
Private Attributes | |
| Coord< DIM > | origin |
| const GRID_TYPE * | grid |
Detailed Description
template<typename CELL_TYPE, typename GRID_TYPE = Grid<CELL_TYPE, Topologies::Cube<2>::Topology>>
class LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >
provides access to neighboring cells in a grid via relative coordinates.
Slow!
Member Typedef Documentation
template<typename CELL_TYPE , typename GRID_TYPE = Grid<CELL_TYPE, Topologies::Cube<2>::Topology>>
| typedef CELL_TYPE LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::Cell |
Constructor & Destructor Documentation
template<typename CELL_TYPE , typename GRID_TYPE = Grid<CELL_TYPE, Topologies::Cube<2>::Topology>>
| LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::CoordMap | ( | const Coord< DIM > & | origin, | |
| const GRID_TYPE * | grid | |||
| ) | [inline] |
Member Function Documentation
template<typename CELL_TYPE , typename GRID_TYPE = Grid<CELL_TYPE, Topologies::Cube<2>::Topology>>
| const CELL_TYPE& LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::operator[] | ( | const Coord< DIM > & | relCoord | ) | const [inline] |
This operator doesn't implement out-of-bounds-checking.
This isn't a bug, it's a feature. It allows us to remain independent of the currently used neighborhood definition and it is unlikely to lead to errors as the Grid itself implements range checks.
References LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::grid, and LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::origin.
template<typename CELL_TYPE , typename GRID_TYPE = Grid<CELL_TYPE, Topologies::Cube<2>::Topology>>
template<int X, int Y, int Z>
| const CELL_TYPE& LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::operator[] | ( | FixedCoord< X, Y, Z > | relCoord | ) | const [inline] |
template<typename CELL_TYPE , typename GRID_TYPE = Grid<CELL_TYPE, Topologies::Cube<2>::Topology>>
| std::string LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::toString | ( | ) | const [inline] |
Member Data Documentation
template<typename CELL_TYPE , typename GRID_TYPE = Grid<CELL_TYPE, Topologies::Cube<2>::Topology>>
const int LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::DIM = GRID_TYPE::DIM [static] |
template<typename CELL_TYPE , typename GRID_TYPE = Grid<CELL_TYPE, Topologies::Cube<2>::Topology>>
const GRID_TYPE* LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::grid [private] |
Referenced by LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::operator[]().
template<typename CELL_TYPE , typename GRID_TYPE = Grid<CELL_TYPE, Topologies::Cube<2>::Topology>>
Coord<DIM> LibGeoDecomp::CoordMap< CELL_TYPE, GRID_TYPE >::origin [private] |
The documentation for this class was generated from the following file:
- storage/coordmap.h
