Uses of Class
ai.grakn.graql.internal.reasoner.utils.Pair

Packages that use Pair

Package	Description
ai.grakn.graql.internal.reasoner.cache
ai.grakn.graql.internal.reasoner.utils

Uses of Pair in ai.grakn.graql.internal.reasoner.cache

Fields in ai.grakn.graql.internal.reasoner.cache with type parameters of type Pair

Modifier and Type	Field and Description
protected Map<Q,Pair<Q,T>>	Cache.cache

Methods in ai.grakn.graql.internal.reasoner.cache that return Pair

Modifier and Type	Method and Description
Pair<java.util.stream.Stream<Answer>,Unifier>	QueryCache.getAnswerStreamWithUnifier(Q query)
Pair<java.util.stream.Stream<Answer>,Unifier>	LazyQueryCache.getAnswerStreamWithUnifier(Q query)
abstract Pair<java.util.stream.Stream<Answer>,Unifier>	Cache.getAnswerStreamWithUnifier(Q query)
Pair<QueryAnswers,Unifier>	QueryCache.getAnswersWithUnifier(Q query)
Pair<LazyAnswerIterator,Unifier>	LazyQueryCache.getAnswersWithUnifier(Q query)
abstract Pair<T,Unifier>	Cache.getAnswersWithUnifier(Q query)

Methods in ai.grakn.graql.internal.reasoner.cache that return types with arguments of type Pair

Modifier and Type	Method and Description
Map<Pair<Var,Concept>,Set<Answer>>	Cache.getInverseAnswerMap(Q query) returns an inverse answer map with all query variables
Map<Pair<Var,Concept>,Set<Answer>>	Cache.getInverseAnswerMap(Q query, Set<Var> vars) return an inverse answer map which is more suitable for operations involving concept comparison (joins, filtering, etc.) NB: consumes the underlying stream for the specified query

Uses of Pair in ai.grakn.graql.internal.reasoner.utils

Method parameters in ai.grakn.graql.internal.reasoner.utils with type arguments of type Pair

Modifier and Type	Method and Description
static Rule	ReasonerUtils.createPropertyChainRule(RelationType relation, Label fromRoleLabel, Label toRoleLabel, LinkedHashMap<RelationType,Pair<Label,Label>> chain, GraknGraph graph) creates rule R(fromRole: x, toRole: xm) :- R1(fromRole: x, ...), , R2, ...