org.optaplanner.core.impl.score.stream.drools.tri

Class DroolsJoinTriConstraintStream<Solution_,A,B,C>

java.lang.Object

org.optaplanner.core.impl.score.stream.common.AbstractConstraintStream<Solution_>

org.optaplanner.core.impl.score.stream.drools.common.DroolsAbstractConstraintStream<Solution_>

org.optaplanner.core.impl.score.stream.drools.tri.DroolsAbstractTriConstraintStream<Solution_,A,B,C>

org.optaplanner.core.impl.score.stream.drools.tri.DroolsJoinTriConstraintStream<Solution_,A,B,C>

All Implemented Interfaces:

ConstraintStream, TriConstraintStream<A,B,C>, InnerTriConstraintStream<A,B,C>

public final class DroolsJoinTriConstraintStream<Solution_,A,B,C>
extends DroolsAbstractTriConstraintStream<Solution_,A,B,C>

Field Summary

Fields inherited from class org.optaplanner.core.impl.score.stream.drools.tri.DroolsAbstractTriConstraintStream

parent

Fields inherited from class org.optaplanner.core.impl.score.stream.drools.common.DroolsAbstractConstraintStream

constraintFactory

Constructor Summary

Constructors

Constructor and Description
DroolsJoinTriConstraintStream(DroolsConstraintFactory<Solution_> constraintFactory, DroolsAbstractBiConstraintStream<Solution_,A,B> parent, DroolsAbstractUniConstraintStream<Solution_,C> otherStream, TriJoiner<A,B,C> triJoiner)

Method Summary

Modifier and Type	Method and Description
DroolsTriCondition<A,B,C>	getCondition()
DroolsAbstractBiConstraintStream<Solution_,A,B>	getLeftParentStream()
DroolsAbstractUniConstraintStream<Solution_,C>	getRightParentStream()
boolean	isGroupByAllowed()
String	toString()

Methods inherited from class org.optaplanner.core.impl.score.stream.drools.tri.DroolsAbstractTriConstraintStream

filter, getFromStreamList, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, impactScore, impactScore, impactScoreBigDecimal, impactScoreConfigurable, impactScoreConfigurable, impactScoreConfigurableBigDecimal, impactScoreConfigurableLong, impactScoreLong, join

Methods inherited from class org.optaplanner.core.impl.score.stream.drools.common.DroolsAbstractConstraintStream

addChildStream, buildConstraint, buildConstraintConfigurable, createRuleItemBuilders, getChildStreams, getConstraintFactory, throwWhenGroupByNotAllowed

Methods inherited from class org.optaplanner.core.impl.score.stream.common.AbstractConstraintStream

buildConstraintWeightExtractor, buildConstraintWeightExtractor, penalize, penalizeConfigurable, reward, rewardConfigurable, validateConstraintId

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.optaplanner.core.impl.score.stream.tri.InnerTriConstraintStream

penalize, penalizeBigDecimal, penalizeConfigurable, penalizeConfigurableBigDecimal, penalizeConfigurableLong, penalizeLong, reward, rewardBigDecimal, rewardConfigurable, rewardConfigurableBigDecimal, rewardConfigurableLong, rewardLong

Methods inherited from interface org.optaplanner.core.api.score.stream.tri.TriConstraintStream

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, penalize, penalize, penalizeConfigurable, penalizeConfigurable, reward, reward, rewardConfigurable, rewardConfigurable

Constructor Detail

DroolsJoinTriConstraintStream

public DroolsJoinTriConstraintStream(DroolsConstraintFactory<Solution_> constraintFactory,
                                     DroolsAbstractBiConstraintStream<Solution_,A,B> parent,
                                     DroolsAbstractUniConstraintStream<Solution_,C> otherStream,
                                     TriJoiner<A,B,C> triJoiner)

Method Detail

getCondition

public DroolsTriCondition<A,B,C> getCondition()

Specified by:

getCondition in class DroolsAbstractTriConstraintStream<Solution_,A,B,C>

getLeftParentStream

public DroolsAbstractBiConstraintStream<Solution_,A,B> getLeftParentStream()

getRightParentStream

public DroolsAbstractUniConstraintStream<Solution_,C> getRightParentStream()

isGroupByAllowed

public boolean isGroupByAllowed()

Overrides:

isGroupByAllowed in class DroolsAbstractTriConstraintStream<Solution_,A,B,C>

Returns:

true when a groupBy() call is supported on this stream.

toString

public String toString()

Overrides:

toString in class Object