Module de.learnlib.filter.statistic

Package de.learnlib.filter.statistic.oracle

Class HistogramOracle<I,D>

java.lang.Object

de.learnlib.filter.statistic.oracle.HistogramOracle<I,D>

Type Parameters:

I - input symbol type

D - output symbol type

All Implemented Interfaces:

BatchProcessor<Query<I,D>>, MembershipOracle<I,D>, QueryAnswerer<I,D>, StatisticCollector, StatisticOracle<I,D>

Direct Known Subclasses:

DFAHistogramOracle, MealyHistogramOracle, MooreHistogramOracle

public class HistogramOracle<I,D>
extends Object
implements StatisticOracle<I,D>

Collects a histogram of passed query lengths.

Nested Class Summary

Nested classes/interfaces inherited from interface de.learnlib.oracle.MembershipOracle

MembershipOracle.DFAMembershipOracle<I>, MembershipOracle.MealyMembershipOracle<I,O>, MembershipOracle.MooreMembershipOracle<I,O>

Constructor Summary

Constructors

Constructor	Description
HistogramOracle(MembershipOracle<I,D> next, String name)	Default constructor.

Method Summary

Modifier and Type	Method	Description
HistogramDataSet	getStatisticalData()	Returns this statistical data gathered by this collector.
void	processQueries(Collection<? extends Query<I,D>> queries)	Processes the specified collection of queries.

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.learnlib.oracle.MembershipOracle

answerQuery, answerQuery, asOracle, processBatch, processQuery

Constructor Detail

HistogramOracle

public HistogramOracle(MembershipOracle<I,D> next,
                       String name)

Default constructor.

Parameters:

next - real oracle

name - name of the collected data set

Method Detail

processQueries

public final void processQueries(Collection<? extends Query<I,D>> queries)

Description copied from interface: MembershipOracle

Processes the specified collection of queries. When this method returns, each of the contained queries Query.answer(Object) method should have been called with an argument reflecting the SUL response to the respective query.

Specified by:

processQueries in interface MembershipOracle<I,D>

Parameters:

queries - the queries to process

See Also:

Query.answer(Object)

getStatisticalData

public final HistogramDataSet getStatisticalData()

Description copied from interface: StatisticCollector

Returns this statistical data gathered by this collector.

Specified by:

getStatisticalData in interface StatisticCollector

Returns:

the statistical data gathered by this collector