de.lmu.ifi.dbs.elki.workflow

Class EvaluationStep.Evaluation

java.lang.Object

de.lmu.ifi.dbs.elki.workflow.EvaluationStep.Evaluation

All Implemented Interfaces:

ResultListener, java.util.EventListener

Enclosing class:

EvaluationStep

private static class EvaluationStep.Evaluation
extends java.lang.Object
implements ResultListener

Class to handle running the evaluators on a database instance.

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.List<? extends Evaluator>	evaluators Evaluators to run.
private ResultHierarchy	hier Result hierarchy

Constructor Summary

Constructors

Constructor and Description
Evaluation(ResultHierarchy hier, java.util.List<? extends Evaluator> evaluators) Constructor.

Method Summary

Modifier and Type	Method and Description
void	resultAdded(Result child, Result parent) A new derived result was added.
void	resultChanged(Result current) Notify that the current result has changed substantially.
void	resultRemoved(Result child, Result parent) A result was removed.
void	update(Result r) Update on a particular result.

Methods inherited from class java.lang.Object

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

Field Detail

evaluators

private java.util.List<? extends Evaluator> evaluators

Evaluators to run.

hier

private ResultHierarchy hier

Result hierarchy

Constructor Detail

Evaluation

public Evaluation(ResultHierarchy hier,
                  java.util.List<? extends Evaluator> evaluators)

Constructor.

Parameters:

hier - Result hierarchy

evaluators - Evaluators

Method Detail

update

public void update(Result r)

Update on a particular result.

Parameters:

r - Result

resultAdded

public void resultAdded(Result child,
                        Result parent)

Description copied from interface: ResultListener

A new derived result was added.

Specified by:

resultAdded in interface ResultListener

Parameters:

child - New child result added

parent - Parent result that was added to

resultChanged

public void resultChanged(Result current)

Description copied from interface: ResultListener

Notify that the current result has changed substantially.

Specified by:

resultChanged in interface ResultListener

Parameters:

current - Result that has changed.

resultRemoved

public void resultRemoved(Result child,
                          Result parent)

Description copied from interface: ResultListener

A result was removed.

Specified by:

resultRemoved in interface ResultListener

Parameters:

child - result that was removed

parent - Parent result that was removed from