de.learnlib.oracle.property

Class DFALassoPropertyOracle<I,P>

java.lang.Object

de.learnlib.oracle.property.DFALassoPropertyOracle<I,P>

Type Parameters:

I - the input type

P - the property type

All Implemented Interfaces:

EquivalenceOracle<DFA<?,I>,I,Boolean>, EquivalenceOracle.DFAEquivalenceOracle<I>, InclusionOracle<DFA<?,I>,I,Boolean>, InclusionOracle.DFAInclusionOracle<I>, PropertyOracle<I,DFA<?,I>,P,Boolean>, PropertyOracle.DFAPropertyOracle<I,P>

public class DFALassoPropertyOracle<I,P>
extends Object
implements PropertyOracle.DFAPropertyOracle<I,P>

A property oracle for DFAs that can check lassos from the model checker.

Author:

Jeroen Meijer

Nested Class Summary

Nested classes/interfaces inherited from interface de.learnlib.api.oracle.PropertyOracle

PropertyOracle.DFAPropertyOracle<I,P>, PropertyOracle.MealyPropertyOracle<I,O,P>

Nested classes/interfaces inherited from interface de.learnlib.api.oracle.InclusionOracle

InclusionOracle.DFAInclusionOracle<I>, InclusionOracle.MealyInclusionOracle<I,O>

Nested classes/interfaces inherited from interface de.learnlib.api.oracle.EquivalenceOracle

EquivalenceOracle.DFAEquivalenceOracle<I>, EquivalenceOracle.MealyEquivalenceOracle<I,O>

Constructor Summary

Constructors

Constructor and Description
DFALassoPropertyOracle(P property, InclusionOracle.DFAInclusionOracle<I> inclusionOracle, LassoEmptinessOracle.DFALassoEmptinessOracle<I> emptinessOracle, ModelCheckerLasso.DFAModelCheckerLasso<I,P> modelChecker)

Method Summary

Modifier and Type	Method and Description
@Nullable DefaultQuery<I,D>	disprove(A hypothesis, Collection<? extends I> inputs)
@Nullable DefaultQuery<I,D>	doFindCounterExample(A hypothesis, Collection<? extends I> inputs)
@Nullable DefaultQuery<I,D>	getCounterExample()
P	getProperty()
protected Lasso.DFALasso<I>	modelCheck(DFA<?,I> hypothesis, Collection<? extends I> inputs)
protected @Nullable DefaultQuery<I,D>	setCounterExample(@Nullable DefaultQuery<I,D> counterExample)
void	setProperty(P property)

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.learnlib.api.oracle.PropertyOracle

disprove, doFindCounterExample, findCounterExample, getCounterExample, getProperty, isDisproved, setProperty

Methods inherited from interface de.learnlib.api.oracle.InclusionOracle

isCounterExample

Constructor Detail

DFALassoPropertyOracle

public DFALassoPropertyOracle(P property,
                              InclusionOracle.DFAInclusionOracle<I> inclusionOracle,
                              LassoEmptinessOracle.DFALassoEmptinessOracle<I> emptinessOracle,
                              ModelCheckerLasso.DFAModelCheckerLasso<I,P> modelChecker)

Method Detail

modelCheck

protected Lasso.DFALasso<I> modelCheck(DFA<?,I> hypothesis,
                                       Collection<? extends I> inputs)

setCounterExample

protected @Nullable DefaultQuery<I,D> setCounterExample(@Nullable DefaultQuery<I,D> counterExample)

setProperty

public void setProperty(P property)

Specified by:

setProperty in interface PropertyOracle<I,A extends Output<I,D>,P,D>

getProperty

public P getProperty()

Specified by:

getProperty in interface PropertyOracle<I,A extends Output<I,D>,P,D>

getCounterExample

public @Nullable DefaultQuery<I,D> getCounterExample()

Specified by:

getCounterExample in interface PropertyOracle<I,A extends Output<I,D>,P,D>

doFindCounterExample

public @Nullable DefaultQuery<I,D> doFindCounterExample(A hypothesis,
                                                        Collection<? extends I> inputs)

Specified by:

doFindCounterExample in interface PropertyOracle<I,A extends Output<I,D>,P,D>

disprove

public @Nullable DefaultQuery<I,D> disprove(A hypothesis,
                                            Collection<? extends I> inputs)

Specified by:

disprove in interface PropertyOracle<I,A extends Output<I,D>,P,D>