de.lmu.ifi.dbs.elki.parallel.processor

Class KNNProcessor.Instance<O>

java.lang.Object

de.lmu.ifi.dbs.elki.parallel.processor.KNNProcessor.Instance<O>

All Implemented Interfaces:

Processor.Instance

Enclosing class:

KNNProcessor<O>

public static class KNNProcessor.Instance<O>
extends java.lang.Object
implements Processor.Instance

Instance for precomputing the kNN.

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field and Description
(package private) int	k k Parameter
(package private) KNNQuery<O>	knnq kNN query
(package private) SharedObject.Instance<KNNList>	out Output data store

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Instance(int k, KNNQuery<O> knnq, SharedObject.Instance<KNNList> out) Constructor.

Method Summary

Modifier and Type	Method and Description
void	map(DBIDRef id) Process ("map") a single object

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

k

int k

k Parameter

knnq

KNNQuery<O> knnq

kNN query

out

SharedObject.Instance<KNNList> out

Output data store

Constructor Detail

Instance

protected Instance(int k,
                   KNNQuery<O> knnq,
                   SharedObject.Instance<KNNList> out)

Constructor.

Parameters:

k - K parameter

knnq - KNN query

out - Output channel to write to

Method Detail

map

public void map(DBIDRef id)

Description copied from interface: Processor.Instance

Process ("map") a single object

Specified by:

map in interface Processor.Instance

Parameters:

id - Object to map.