ai.grakn.graql.internal.reasoner.explanation

Class QueryExplanation

java.lang.Object

ai.grakn.graql.internal.reasoner.explanation.QueryExplanation

All Implemented Interfaces:

Explanation

Direct Known Subclasses:

JoinExplanation, LookupExplanation, RuleExplanation

public class QueryExplanation
extends Object
implements Explanation

Base class for explanation classes.

Author:

Kasper Piskorski

Constructor Summary

Constructors

Constructor and Description
QueryExplanation()

Method Summary

Modifier and Type	Method and Description
Explanation	childOf(ConceptMap ans)
Set<ConceptMap>	deductions()
Set<ConceptMap>	explicit()
com.google.common.collect.ImmutableList<ConceptMap>	getAnswers()
ReasonerQuery	getQuery()
boolean	isEmpty()
boolean	isJoinExplanation()
boolean	isLookupExplanation()
boolean	isRuleExplanation()
Explanation	setQuery(ReasonerQuery q)

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryExplanation

public QueryExplanation()

Method Detail

setQuery

public Explanation setQuery(ReasonerQuery q)

Specified by:

setQuery in interface Explanation

childOf

public Explanation childOf(ConceptMap ans)

Specified by:

childOf in interface Explanation

getAnswers

public com.google.common.collect.ImmutableList<ConceptMap> getAnswers()

Specified by:

getAnswers in interface Explanation

explicit

public Set<ConceptMap> explicit()

Specified by:

explicit in interface Explanation

deductions

public Set<ConceptMap> deductions()

Specified by:

deductions in interface Explanation

isLookupExplanation

public boolean isLookupExplanation()

Specified by:

isLookupExplanation in interface Explanation

isRuleExplanation

public boolean isRuleExplanation()

Specified by:

isRuleExplanation in interface Explanation

isJoinExplanation

public boolean isJoinExplanation()

Specified by:

isJoinExplanation in interface Explanation

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Explanation

getQuery

public ReasonerQuery getQuery()

Specified by:

getQuery in interface Explanation