de.lmu.ifi.dbs.elki.distance.distancefunction
Interface IndexBasedDistanceFunction.Instance<T,I extends Index,D extends Distance<D>>

Type Parameters:

T - Object type

D - Distance type

All Superinterfaces:

DatabaseQuery, DistanceQuery<T,D>

All Known Subinterfaces:

FilteredLocalPCABasedDistanceFunction.Instance<T,I,D>

All Known Implementing Classes:

AbstractIndexBasedDistanceFunction.Instance, AbstractPreferenceVectorBasedCorrelationDistanceFunction.Instance, DiSHDistanceFunction.Instance, ERiCDistanceFunction.Instance, HiSCDistanceFunction.Instance, LocallyWeightedDistanceFunction.Instance, PCABasedCorrelationDistanceFunction.Instance, SharedNearestNeighborJaccardDistanceFunction.Instance, SubspaceDistanceFunction.Instance

Enclosing interface:

IndexBasedDistanceFunction<O,D extends Distance<D>>

public static interface IndexBasedDistanceFunction.Instance<T,I extends Index,D extends Distance<D>>
extends DistanceQuery<T,D>

Instance interface for Index based distance functions.

Field Summary

Fields inherited from interface de.lmu.ifi.dbs.elki.database.query.DatabaseQuery

HINT_BULK, HINT_EXACT, HINT_HEAVY_USE, HINT_NO_CACHE, HINT_OPTIMIZED_ONLY, HINT_SINGLE

Method Summary

I	getIndex() Get the index used.

Methods inherited from interface de.lmu.ifi.dbs.elki.database.query.distance.DistanceQuery

distance, distance, distance, distance, getDistanceFactory, getDistanceFunction, getRelation, infiniteDistance, nullDistance, undefinedDistance

Method Detail

getIndex

I getIndex()

Get the index used.

Returns:

the index used