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

java.lang.Object
  de.lmu.ifi.dbs.elki.workflow.EvaluationStep.Evaluation

All Implemented Interfaces:

ResultListener, EventListener

Enclosing class:

EvaluationStep

public class EvaluationStep.Evaluation
extends Object
implements ResultListener

Class to handle running the evaluators on a database instance.

Field Summary

private Database	database Database
private List<Evaluator>	evaluators Evaluators to run.

Constructor Summary

EvaluationStep.Evaluation(Database database, List<Evaluator> evaluators)
Constructor.

Method Summary

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

database

private Database database

Database

evaluators

private List<Evaluator> evaluators

Evaluators to run.

Constructor Detail

EvaluationStep.Evaluation

public EvaluationStep.Evaluation(Database database,
                                 List<Evaluator> evaluators)

Constructor.

Parameters:

database - Database

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