de.lmu.ifi.dbs.elki.index.preprocessed.knn

Interface KNNListener

All Superinterfaces:

EventListener

All Known Implementing Classes:

OnlineLOF.LOFKNNListener

public interface KNNListener
extends EventListener

Listener interface invoked when the k nearest neighbors (kNNs) of some objects have been changed due to insertion or removals of objects.

Since:

0.4.0

Author:

Elke Achtert

Method Summary

Methods

Modifier and Type	Method and Description
void	kNNsChanged(KNNChangeEvent e) Invoked after kNNs have been updated, inserted or removed in some way.

Method Detail

kNNsChanged

void kNNsChanged(KNNChangeEvent e)

Invoked after kNNs have been updated, inserted or removed in some way.

Parameters:

e - the change event