IndexDescription Class Reference

IndexDescription provides generic information about a spatial index (used by DataSetStats). More...

#include "IndexDescription.hpp"

Public Member Functions
void	reset ()
bool	isSetDimension () const
bool	isSetType () const
bool	isSetDepth () const
bool	isSetCountNode () const
bool	isSetCountLeaf () const
bool	isSetTileSize () const
bool	isSetObjectsInLeafMin () const
bool	isSetObjectsInLeafMax () const
bool	isSetObjectsInLeafMean () const
bool	isSetObjectsInLeafStd () const
bool	containsPoints () const
bool	containsLines () const
bool	containsPolygons () const
int	getDimension () const
IndexType	getType () const
int	getDepth () const
int	getCountNode () const
int	getCountLeaf () const
double	getTileSize () const
long long	getObjectsInLeafMin () const
long long	getObjectsInLeafMax () const
double	getObjectsInLeafMean () const
double	getObjectsInLeafStd () const
void	setGeometries (bool ContainsPoints, bool ContainsLines, bool ContainsPolygons)
void	setDimension (const int &Dim)
void	setType (const IndexType &Type)
void	setDepth (const int &Depth)
void	setCountNode (const int &LeafCount)
void	setCountLeaf (const int &LeafCount)
void	setTileSize (const double &TileSize)
void	setObjectsInLeafMin (const long long &min)
void	setObjectsInLeafMax (const long long &max)
void	setObjectsInLeafMean (const double &mean)
void	setObjectsInLeafStd (const double &stddev)
String	logIndexDescription (int precision=3) const
	for xml output
String	printIndexDescription () const
	for log output (in more readable format)

Static Public Member Functions
static String	printIndexHeader ()
	for log the header line

Detailed Description

IndexDescription provides generic information about a spatial index (used by DataSetStats).

If a specific information is really set, can be retrieved by the corresponding isSet function. Depending on the data type a specific no data value is used to indicate unset values.

Author

JO

Date

20.06.2012