de.lmu.ifi.dbs.elki.database.ids.distance

Interface DoubleDistanceDBIDListIter

All Superinterfaces:

ArrayIter, DBIDArrayIter, DBIDIter, DBIDRef, DistanceDBIDListIter<DoubleDistance>, Iter

All Known Subinterfaces:

DoubleDistanceIntegerDBIDListIter

All Known Implementing Classes:

DoubleDistanceDBIDPairKNNList.Itr, DoubleDistanceDBIDPairKNNListHeap.Itr, DoubleDistanceDBIDPairList.Itr, DoubleDistanceIntegerDBIDList.Itr, DoubleDistanceIntegerDBIDPairKNNListHeap.Itr, DoubleDistanceIntegerDBIDPairList.Itr, DoubleDistanceKNNSubList.Itr

public interface DoubleDistanceDBIDListIter
extends DistanceDBIDListIter<DoubleDistance>

Iterator for double valued distance-based query results.

Method Summary

Methods

Modifier and Type	Method and Description
double	doubleDistance() Get the distance
DoubleDistance	getDistance() Deprecated. Use doubleDistance() to avoid creating unnecessary objects.
DoubleDistanceDBIDPair	getDistancePair() Get an object pair.

Methods inherited from interface de.lmu.ifi.dbs.elki.database.ids.DBIDRef

equals, hashCode, internalGetIndex

Methods inherited from interface de.lmu.ifi.dbs.elki.utilities.datastructures.iterator.ArrayIter

advance, getOffset, retract, seek

Methods inherited from interface de.lmu.ifi.dbs.elki.utilities.datastructures.iterator.Iter

advance, valid

Method Detail

doubleDistance

double doubleDistance()

Get the distance

Returns:

distance

getDistancePair

DoubleDistanceDBIDPair getDistancePair()

Get an object pair.

Specified by:

getDistancePair in interface DistanceDBIDListIter<DoubleDistance>

Returns:

object pair

getDistance

@Deprecated
DoubleDistance getDistance()

Deprecated. Use doubleDistance() to avoid creating unnecessary objects.

Get the distance

Specified by:

getDistance in interface DistanceDBIDListIter<DoubleDistance>

Returns:

distance