Package org.optaplanner.constraint.streams.bavet.bi

Class BavetAbstractBiConstraintStream<Solution_,A,B>

java.lang.Object

org.optaplanner.constraint.streams.common.AbstractConstraintStream<Solution_>

org.optaplanner.constraint.streams.bavet.common.BavetAbstractConstraintStream<Solution_>

org.optaplanner.constraint.streams.bavet.bi.BavetAbstractBiConstraintStream<Solution_,A,B>

All Implemented Interfaces:

InnerBiConstraintStream<A,B>, org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,B>, org.optaplanner.core.api.score.stream.ConstraintStream

Direct Known Subclasses:

BavetFilterBiConstraintStream, BavetGroupBiConstraintStream, BavetGroupBridgeBiConstraintStream, BavetJoinBiConstraintStream, BavetJoinBridgeBiConstraintStream, BavetScoringBiConstraintStream

public abstract class BavetAbstractBiConstraintStream<Solution_,A,B>
extends BavetAbstractConstraintStream<Solution_>
implements InnerBiConstraintStream<A,B>

Field Summary

Fields

Modifier and Type	Field	Description
protected List<BavetAbstractBiConstraintStream<Solution_,A,B>>	childStreamList

Fields inherited from class org.optaplanner.constraint.streams.bavet.common.BavetAbstractConstraintStream

constraintFactory

Constructor Summary

Constructors

Constructor	Description
BavetAbstractBiConstraintStream(BavetConstraintFactory<Solution_> constraintFactory, RetrievalSemantics retrievalSemantics)

Method Summary

Modifier and Type	Method	Description
protected void	addChildStream(BavetAbstractBiConstraintStream<Solution_,A,B> childStream)
protected void	createChildNodeChains(BavetNodeBuildPolicy<Solution_> buildPolicy, org.optaplanner.core.api.score.Score<?> constraintWeight, BavetAbstractBiNode<A,B> node)
protected abstract BavetAbstractBiNode<A,B>	createNode(BavetNodeBuildPolicy<Solution_> buildPolicy, org.optaplanner.core.api.score.Score<?> constraintWeight, BavetAbstractBiNode<A,B> parentNode)
BavetAbstractBiNode<A,B>	createNodeChain(BavetNodeBuildPolicy<Solution_> buildPolicy, org.optaplanner.core.api.score.Score<?> constraintWeight, BavetAbstractBiNode<A,B> parentNode)
BavetAbstractBiConstraintStream<Solution_,A,B>	filter(BiPredicate<A,B> predicate)
<ResultB_> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,ResultB_>	flattenLast(Function<B,Iterable<ResultB_>> mapping)
<GroupKey_> org.optaplanner.core.api.score.stream.uni.UniConstraintStream<GroupKey_>	groupBy(BiFunction<A,B,GroupKey_> groupKeyMapping)
<GroupKey_,ResultContainer_,Result_> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<GroupKey_,Result_>	groupBy(BiFunction<A,B,GroupKey_> groupKeyMapping, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainer_,Result_> collector)
<GroupKey_,ResultContainerB_,ResultB_,ResultContainerC_,ResultC_> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<GroupKey_,ResultB_,ResultC_>	groupBy(BiFunction<A,B,GroupKey_> groupKeyMapping, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerB_,ResultB_> collectorB, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerC_,ResultC_> collectorC)
<GroupKey_,ResultContainerB_,ResultB_,ResultContainerC_,ResultC_,ResultContainerD_,ResultD_> org.optaplanner.core.api.score.stream.quad.QuadConstraintStream<GroupKey_,ResultB_,ResultC_,ResultD_>	groupBy(BiFunction<A,B,GroupKey_> groupKeyMapping, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerB_,ResultB_> collectorB, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerC_,ResultC_> collectorC, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerD_,ResultD_> collectorD)
<GroupKeyA_,GroupKeyB_> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<GroupKeyA_,GroupKeyB_>	groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping, BiFunction<A,B,GroupKeyB_> groupKeyBMapping)
<GroupKeyA_,GroupKeyB_,GroupKeyC_> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_>	groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping, BiFunction<A,B,GroupKeyB_> groupKeyBMapping, BiFunction<A,B,GroupKeyC_> groupKeyCMapping)
<GroupKeyA_,GroupKeyB_,GroupKeyC_,GroupKeyD_> org.optaplanner.core.api.score.stream.quad.QuadConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_,GroupKeyD_>	groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping, BiFunction<A,B,GroupKeyB_> groupKeyBMapping, BiFunction<A,B,GroupKeyC_> groupKeyCMapping, BiFunction<A,B,GroupKeyD_> groupKeyDMapping)
<GroupKeyA_,GroupKeyB_,GroupKeyC_,ResultContainerD_,ResultD_> org.optaplanner.core.api.score.stream.quad.QuadConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_,ResultD_>	groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping, BiFunction<A,B,GroupKeyB_> groupKeyBMapping, BiFunction<A,B,GroupKeyC_> groupKeyCMapping, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerD_,ResultD_> collectorD)
<GroupKeyA_,GroupKeyB_,ResultContainer_,Result_> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<GroupKeyA_,GroupKeyB_,Result_>	groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping, BiFunction<A,B,GroupKeyB_> groupKeyBMapping, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainer_,Result_> collector)
<GroupKeyA_,GroupKeyB_,ResultContainerC_,ResultC_,ResultContainerD_,ResultD_> org.optaplanner.core.api.score.stream.quad.QuadConstraintStream<GroupKeyA_,GroupKeyB_,ResultC_,ResultD_>	groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping, BiFunction<A,B,GroupKeyB_> groupKeyBMapping, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerC_,ResultC_> collectorC, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerD_,ResultD_> collectorD)
<ResultContainer_,Result_> org.optaplanner.core.api.score.stream.uni.UniConstraintStream<Result_>	groupBy(org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainer_,Result_> collector)
<ResultContainerA_,ResultA_,ResultContainerB_,ResultB_> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<ResultA_,ResultB_>	groupBy(org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerA_,ResultA_> collectorA, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerB_,ResultB_> collectorB)
<ResultContainerA_,ResultA_,ResultContainerB_,ResultB_,ResultContainerC_,ResultC_> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<ResultA_,ResultB_,ResultC_>	groupBy(org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerA_,ResultA_> collectorA, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerB_,ResultB_> collectorB, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerC_,ResultC_> collectorC)
<ResultContainerA_,ResultA_,ResultContainerB_,ResultB_,ResultContainerC_,ResultC_,ResultContainerD_,ResultD_> org.optaplanner.core.api.score.stream.quad.QuadConstraintStream<ResultA_,ResultB_,ResultC_,ResultD_>	groupBy(org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerA_,ResultA_> collectorA, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerB_,ResultB_> collectorB, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerC_,ResultC_> collectorC, org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerD_,ResultD_> collectorD)
<C> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,B>	ifExists(Class<C> otherClass, org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C>... joiners)
<C> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,B>	ifExistsIncludingNullVars(Class<C> otherClass, org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C>... joiners)
<C> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,B>	ifNotExists(Class<C> otherClass, org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C>... joiners)
<C> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,B>	ifNotExistsIncludingNullVars(Class<C> otherClass, org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C>... joiners)
org.optaplanner.core.api.score.stream.Constraint	impactScore(String constraintPackage, String constraintName, org.optaplanner.core.api.score.Score<?> constraintWeight, ToIntBiFunction<A,B> matchWeigher, ScoreImpactType impactType)
org.optaplanner.core.api.score.stream.Constraint	impactScore(String constraintPackage, String constraintName, org.optaplanner.core.api.score.Score<?> constraintWeight, ScoreImpactType impactType)
org.optaplanner.core.api.score.stream.Constraint	impactScoreBigDecimal(String constraintPackage, String constraintName, org.optaplanner.core.api.score.Score<?> constraintWeight, BiFunction<A,B,BigDecimal> matchWeigher, ScoreImpactType impactType)
org.optaplanner.core.api.score.stream.Constraint	impactScoreConfigurable(String constraintPackage, String constraintName, ToIntBiFunction<A,B> matchWeigher, ScoreImpactType impactType)
org.optaplanner.core.api.score.stream.Constraint	impactScoreConfigurable(String constraintPackage, String constraintName, ScoreImpactType impactType)
org.optaplanner.core.api.score.stream.Constraint	impactScoreConfigurableBigDecimal(String constraintPackage, String constraintName, BiFunction<A,B,BigDecimal> matchWeigher, ScoreImpactType impactType)
org.optaplanner.core.api.score.stream.Constraint	impactScoreConfigurableLong(String constraintPackage, String constraintName, ToLongBiFunction<A,B> matchWeigher, ScoreImpactType impactType)
org.optaplanner.core.api.score.stream.Constraint	impactScoreLong(String constraintPackage, String constraintName, org.optaplanner.core.api.score.Score<?> constraintWeight, ToLongBiFunction<A,B> matchWeigher, ScoreImpactType impactType)
<C> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<A,B,C>	join(Class<C> otherClass, org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C>... joiners)
<C> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<A,B,C>	join(org.optaplanner.core.api.score.stream.uni.UniConstraintStream<C> otherStream, org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C> joiner)
<ResultA_> org.optaplanner.core.api.score.stream.uni.UniConstraintStream<ResultA_>	map(BiFunction<A,B,ResultA_> mapping)
protected BavetAbstractBiNode<A,B>	processNode(BavetNodeBuildPolicy<Solution_> buildPolicy, BavetAbstractBiNode<A,B> parentNode, BavetAbstractBiNode<A,B> node)

Methods inherited from class org.optaplanner.constraint.streams.bavet.common.BavetAbstractConstraintStream

buildConstraint, buildConstraintConfigurable, getConstraintFactory, getFromStreamList

Methods inherited from class org.optaplanner.constraint.streams.common.AbstractConstraintStream

buildConstraintWeightExtractor, buildConstraintWeightExtractor, getRetrievalSemantics, impact, penalize, penalizeConfigurable, reward, rewardConfigurable

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream

ifExists, ifExists, ifExists, ifExists, ifExistsIncludingNullVars, ifExistsIncludingNullVars, ifExistsIncludingNullVars, ifExistsIncludingNullVars, ifNotExists, ifNotExists, ifNotExists, ifNotExists, ifNotExistsIncludingNullVars, ifNotExistsIncludingNullVars, ifNotExistsIncludingNullVars, ifNotExistsIncludingNullVars, impact, impactBigDecimal, impactConfigurable, impactConfigurableBigDecimal, impactConfigurableLong, impactLong, join, join, join, join, join, join, join, join, join, penalize, penalizeBigDecimal, penalizeConfigurable, penalizeConfigurableBigDecimal, penalizeConfigurableLong, penalizeLong, reward, rewardBigDecimal, rewardConfigurable, rewardConfigurableBigDecimal, rewardConfigurableLong, rewardLong

Methods inherited from interface org.optaplanner.core.api.score.stream.ConstraintStream

getConstraintFactory, impact, impact, penalize, penalize, penalizeConfigurable, penalizeConfigurable, reward, reward, rewardConfigurable, rewardConfigurable

Methods inherited from interface org.optaplanner.constraint.streams.bi.InnerBiConstraintStream

distinct, guaranteesDistinct, impact, impactBigDecimal, impactConfigurable, impactConfigurableBigDecimal, impactConfigurableLong, impactLong, join, penalize, penalizeBigDecimal, penalizeConfigurable, penalizeConfigurableBigDecimal, penalizeConfigurableLong, penalizeLong, reward, rewardBigDecimal, rewardConfigurable, rewardConfigurableBigDecimal, rewardConfigurableLong, rewardLong

Field Detail

childStreamList

protected final List<BavetAbstractBiConstraintStream<Solution_,A,B>> childStreamList

Constructor Detail

BavetAbstractBiConstraintStream

public BavetAbstractBiConstraintStream(BavetConstraintFactory<Solution_> constraintFactory,
                                       RetrievalSemantics retrievalSemantics)

Method Detail

addChildStream

protected void addChildStream(BavetAbstractBiConstraintStream<Solution_,A,B> childStream)

filter

public BavetAbstractBiConstraintStream<Solution_,A,B> filter(BiPredicate<A,B> predicate)

Specified by:

filter in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

join

public <C> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<A,B,C> join(org.optaplanner.core.api.score.stream.uni.UniConstraintStream<C> otherStream,
                                                                                                 org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C> joiner)

Specified by:

join in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

join

public <C> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<A,B,C> join(Class<C> otherClass,
                                                                                                 org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C>... joiners)

Specified by:

join in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

ifExists

@SafeVarargs
public final <C> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,B> ifExists(Class<C> otherClass,
                                                                                                 org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C>... joiners)

Specified by:

ifExists in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

ifExistsIncludingNullVars

@SafeVarargs
public final <C> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,B> ifExistsIncludingNullVars(Class<C> otherClass,
                                                                                                                  org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C>... joiners)

Specified by:

ifExistsIncludingNullVars in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

ifNotExists

@SafeVarargs
public final <C> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,B> ifNotExists(Class<C> otherClass,
                                                                                                    org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C>... joiners)

Specified by:

ifNotExists in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

ifNotExistsIncludingNullVars

@SafeVarargs
public final <C> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,B> ifNotExistsIncludingNullVars(Class<C> otherClass,
                                                                                                                     org.optaplanner.core.api.score.stream.tri.TriJoiner<A,B,C>... joiners)

Specified by:

ifNotExistsIncludingNullVars in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <ResultContainer_,Result_> org.optaplanner.core.api.score.stream.uni.UniConstraintStream<Result_> groupBy(org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainer_,Result_> collector)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <ResultContainerA_,ResultA_,ResultContainerB_,ResultB_> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<ResultA_,ResultB_> groupBy(org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerA_,ResultA_> collectorA,
                                                                                                                                                                              org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerB_,ResultB_> collectorB)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <ResultContainerA_,ResultA_,ResultContainerB_,ResultB_,ResultContainerC_,ResultC_> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<ResultA_,ResultB_,ResultC_> groupBy(org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerA_,ResultA_> collectorA,
                                                                                                                                                                                                                                      org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerB_,ResultB_> collectorB,
                                                                                                                                                                                                                                      org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerC_,ResultC_> collectorC)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <ResultContainerA_,ResultA_,ResultContainerB_,ResultB_,ResultContainerC_,ResultC_,ResultContainerD_,ResultD_> org.optaplanner.core.api.score.stream.quad.QuadConstraintStream<ResultA_,ResultB_,ResultC_,ResultD_> groupBy(org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerA_,ResultA_> collectorA,
                                                                                                                                                                                                                                                                                              org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerB_,ResultB_> collectorB,
                                                                                                                                                                                                                                                                                              org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerC_,ResultC_> collectorC,
                                                                                                                                                                                                                                                                                              org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerD_,ResultD_> collectorD)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <GroupKey_> org.optaplanner.core.api.score.stream.uni.UniConstraintStream<GroupKey_> groupBy(BiFunction<A,B,GroupKey_> groupKeyMapping)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <GroupKey_,ResultContainerB_,ResultB_,ResultContainerC_,ResultC_> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<GroupKey_,ResultB_,ResultC_> groupBy(BiFunction<A,B,GroupKey_> groupKeyMapping,
                                                                                                                                                                                                                org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerB_,ResultB_> collectorB,
                                                                                                                                                                                                                org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerC_,ResultC_> collectorC)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <GroupKey_,ResultContainerB_,ResultB_,ResultContainerC_,ResultC_,ResultContainerD_,ResultD_> org.optaplanner.core.api.score.stream.quad.QuadConstraintStream<GroupKey_,ResultB_,ResultC_,ResultD_> groupBy(BiFunction<A,B,GroupKey_> groupKeyMapping,
                                                                                                                                                                                                                                                                        org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerB_,ResultB_> collectorB,
                                                                                                                                                                                                                                                                        org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerC_,ResultC_> collectorC,
                                                                                                                                                                                                                                                                        org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerD_,ResultD_> collectorD)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <GroupKey_,ResultContainer_,Result_> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<GroupKey_,Result_> groupBy(BiFunction<A,B,GroupKey_> groupKeyMapping,
                                                                                                                                                     org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainer_,Result_> collector)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <GroupKeyA_,GroupKeyB_> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<GroupKeyA_,GroupKeyB_> groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping,
                                                                                                                                      BiFunction<A,B,GroupKeyB_> groupKeyBMapping)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <GroupKeyA_,GroupKeyB_,ResultContainer_,Result_> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<GroupKeyA_,GroupKeyB_,Result_> groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping,
                                                                                                                                                                                           BiFunction<A,B,GroupKeyB_> groupKeyBMapping,
                                                                                                                                                                                           org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainer_,Result_> collector)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <GroupKeyA_,GroupKeyB_,ResultContainerC_,ResultC_,ResultContainerD_,ResultD_> org.optaplanner.core.api.score.stream.quad.QuadConstraintStream<GroupKeyA_,GroupKeyB_,ResultC_,ResultD_> groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping,
                                                                                                                                                                                                                                                      BiFunction<A,B,GroupKeyB_> groupKeyBMapping,
                                                                                                                                                                                                                                                      org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerC_,ResultC_> collectorC,
                                                                                                                                                                                                                                                      org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerD_,ResultD_> collectorD)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <GroupKeyA_,GroupKeyB_,GroupKeyC_> org.optaplanner.core.api.score.stream.tri.TriConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_> groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping,
                                                                                                                                                                          BiFunction<A,B,GroupKeyB_> groupKeyBMapping,
                                                                                                                                                                          BiFunction<A,B,GroupKeyC_> groupKeyCMapping)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <GroupKeyA_,GroupKeyB_,GroupKeyC_,ResultContainerD_,ResultD_> org.optaplanner.core.api.score.stream.quad.QuadConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_,ResultD_> groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping,
                                                                                                                                                                                                                                  BiFunction<A,B,GroupKeyB_> groupKeyBMapping,
                                                                                                                                                                                                                                  BiFunction<A,B,GroupKeyC_> groupKeyCMapping,
                                                                                                                                                                                                                                  org.optaplanner.core.api.score.stream.bi.BiConstraintCollector<A,B,ResultContainerD_,ResultD_> collectorD)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

groupBy

public <GroupKeyA_,GroupKeyB_,GroupKeyC_,GroupKeyD_> org.optaplanner.core.api.score.stream.quad.QuadConstraintStream<GroupKeyA_,GroupKeyB_,GroupKeyC_,GroupKeyD_> groupBy(BiFunction<A,B,GroupKeyA_> groupKeyAMapping,
                                                                                                                                                                                                              BiFunction<A,B,GroupKeyB_> groupKeyBMapping,
                                                                                                                                                                                                              BiFunction<A,B,GroupKeyC_> groupKeyCMapping,
                                                                                                                                                                                                              BiFunction<A,B,GroupKeyD_> groupKeyDMapping)

Specified by:

groupBy in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

map

public <ResultA_> org.optaplanner.core.api.score.stream.uni.UniConstraintStream<ResultA_> map(BiFunction<A,B,ResultA_> mapping)

Specified by:

map in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

flattenLast

public <ResultB_> org.optaplanner.core.api.score.stream.bi.BiConstraintStream<A,ResultB_> flattenLast(Function<B,Iterable<ResultB_>> mapping)

Specified by:

flattenLast in interface org.optaplanner.core.api.score.stream.bi.BiConstraintStream<Solution_,A>

impactScore

public final org.optaplanner.core.api.score.stream.Constraint impactScore(String constraintPackage,
                                                                          String constraintName,
                                                                          org.optaplanner.core.api.score.Score<?> constraintWeight,
                                                                          ScoreImpactType impactType)

Specified by:

impactScore in class AbstractConstraintStream<Solution_>

impactScore

public final org.optaplanner.core.api.score.stream.Constraint impactScore(String constraintPackage,
                                                                          String constraintName,
                                                                          org.optaplanner.core.api.score.Score<?> constraintWeight,
                                                                          ToIntBiFunction<A,B> matchWeigher,
                                                                          ScoreImpactType impactType)

Specified by:

impactScore in interface InnerBiConstraintStream<Solution_,A>

impactScoreLong

public final org.optaplanner.core.api.score.stream.Constraint impactScoreLong(String constraintPackage,
                                                                              String constraintName,
                                                                              org.optaplanner.core.api.score.Score<?> constraintWeight,
                                                                              ToLongBiFunction<A,B> matchWeigher,
                                                                              ScoreImpactType impactType)

Specified by:

impactScoreLong in interface InnerBiConstraintStream<Solution_,A>

impactScoreBigDecimal

public final org.optaplanner.core.api.score.stream.Constraint impactScoreBigDecimal(String constraintPackage,
                                                                                    String constraintName,
                                                                                    org.optaplanner.core.api.score.Score<?> constraintWeight,
                                                                                    BiFunction<A,B,BigDecimal> matchWeigher,
                                                                                    ScoreImpactType impactType)

Specified by:

impactScoreBigDecimal in interface InnerBiConstraintStream<Solution_,A>

impactScoreConfigurable

public final org.optaplanner.core.api.score.stream.Constraint impactScoreConfigurable(String constraintPackage,
                                                                                      String constraintName,
                                                                                      ScoreImpactType impactType)

Specified by:

impactScoreConfigurable in class AbstractConstraintStream<Solution_>

impactScoreConfigurable

public final org.optaplanner.core.api.score.stream.Constraint impactScoreConfigurable(String constraintPackage,
                                                                                      String constraintName,
                                                                                      ToIntBiFunction<A,B> matchWeigher,
                                                                                      ScoreImpactType impactType)

Specified by:

impactScoreConfigurable in interface InnerBiConstraintStream<Solution_,A>

impactScoreConfigurableLong

public final org.optaplanner.core.api.score.stream.Constraint impactScoreConfigurableLong(String constraintPackage,
                                                                                          String constraintName,
                                                                                          ToLongBiFunction<A,B> matchWeigher,
                                                                                          ScoreImpactType impactType)

Specified by:

impactScoreConfigurableLong in interface InnerBiConstraintStream<Solution_,A>

impactScoreConfigurableBigDecimal

public final org.optaplanner.core.api.score.stream.Constraint impactScoreConfigurableBigDecimal(String constraintPackage,
                                                                                                String constraintName,
                                                                                                BiFunction<A,B,BigDecimal> matchWeigher,
                                                                                                ScoreImpactType impactType)

Specified by:

impactScoreConfigurableBigDecimal in interface InnerBiConstraintStream<Solution_,A>

createNodeChain

public BavetAbstractBiNode<A,B> createNodeChain(BavetNodeBuildPolicy<Solution_> buildPolicy,
                                                      org.optaplanner.core.api.score.Score<?> constraintWeight,
                                                      BavetAbstractBiNode<A,B> parentNode)

processNode

protected BavetAbstractBiNode<A,B> processNode(BavetNodeBuildPolicy<Solution_> buildPolicy,
                                                     BavetAbstractBiNode<A,B> parentNode,
                                                     BavetAbstractBiNode<A,B> node)

createChildNodeChains

protected void createChildNodeChains(BavetNodeBuildPolicy<Solution_> buildPolicy,
                                     org.optaplanner.core.api.score.Score<?> constraintWeight,
                                     BavetAbstractBiNode<A,B> node)

createNode

protected abstract BavetAbstractBiNode<A,B> createNode(BavetNodeBuildPolicy<Solution_> buildPolicy,
                                                             org.optaplanner.core.api.score.Score<?> constraintWeight,
                                                             BavetAbstractBiNode<A,B> parentNode)