Package ai.timefold.solver.constraint.streams.bavet.common

Class NodeBuildHelper<Score_ extends Score<Score_>>

java.lang.Object

ai.timefold.solver.constraint.streams.bavet.common.NodeBuildHelper<Score_>

public final class NodeBuildHelper<Score_ extends Score<Score_>>
extends Object

Constructor Summary

Constructors

Constructor	Description
NodeBuildHelper(Set<? extends ConstraintStream> activeStreamSet, AbstractScoreInliner<Score_> scoreInliner)

Method Summary

Modifier and Type	Method	Description
void	addNode(AbstractNode node, BavetAbstractConstraintStream<?> creator)
void	addNode(AbstractNode node, BavetAbstractConstraintStream<?> creator, BavetAbstractConstraintStream<?> parent)
void	addNode(AbstractNode node, BavetAbstractConstraintStream<?> creator, BavetAbstractConstraintStream<?> leftParent, BavetAbstractConstraintStream<?> rightParent)
List<AbstractNode>	destroyAndGetNodeList()
int	extractTupleStoreSize(ConstraintStream tupleSourceStream)
AbstractNode	findParentNode(BavetAbstractConstraintStream<?> childNodeCreator)
<Tuple_ extends AbstractTuple> TupleLifecycle<Tuple_>	getAggregatedTupleLifecycle(List<? extends ConstraintStream> streamList)
BavetAbstractConstraintStream<?>	getNodeCreatingStream(AbstractNode node)
AbstractScoreInliner<Score_>	getScoreInliner()
boolean	isStreamActive(ConstraintStream stream)
<Tuple_ extends AbstractTuple> void	putInsertUpdateRetract(ConstraintStream stream, TupleLifecycle<Tuple_> tupleLifecycle)
<Tuple_ extends AbstractTuple> void	putInsertUpdateRetract(ConstraintStream stream, List<? extends AbstractConstraintStream<?>> childStreamList, Function<TupleLifecycle<Tuple_>,AbstractConditionalTupleLifecycle<Tuple_>> tupleLifecycleFunction)
int	reserveTupleStoreIndex(ConstraintStream tupleSourceStream)

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeBuildHelper

public NodeBuildHelper(Set<? extends ConstraintStream> activeStreamSet,
                       AbstractScoreInliner<Score_> scoreInliner)

Method Detail

isStreamActive

public boolean isStreamActive(ConstraintStream stream)

getScoreInliner

public AbstractScoreInliner<Score_> getScoreInliner()

addNode

public void addNode(AbstractNode node,
                    BavetAbstractConstraintStream<?> creator)

addNode

public void addNode(AbstractNode node,
                    BavetAbstractConstraintStream<?> creator,
                    BavetAbstractConstraintStream<?> parent)

addNode

public void addNode(AbstractNode node,
                    BavetAbstractConstraintStream<?> creator,
                    BavetAbstractConstraintStream<?> leftParent,
                    BavetAbstractConstraintStream<?> rightParent)

putInsertUpdateRetract

public <Tuple_ extends AbstractTuple> void putInsertUpdateRetract(ConstraintStream stream,
                                                                  TupleLifecycle<Tuple_> tupleLifecycle)

putInsertUpdateRetract

public <Tuple_ extends AbstractTuple> void putInsertUpdateRetract(ConstraintStream stream,
                                                                  List<? extends AbstractConstraintStream<?>> childStreamList,
                                                                  Function<TupleLifecycle<Tuple_>,AbstractConditionalTupleLifecycle<Tuple_>> tupleLifecycleFunction)

getAggregatedTupleLifecycle

public <Tuple_ extends AbstractTuple> TupleLifecycle<Tuple_> getAggregatedTupleLifecycle(List<? extends ConstraintStream> streamList)

reserveTupleStoreIndex

public int reserveTupleStoreIndex(ConstraintStream tupleSourceStream)

extractTupleStoreSize

public int extractTupleStoreSize(ConstraintStream tupleSourceStream)

destroyAndGetNodeList

public List<AbstractNode> destroyAndGetNodeList()

getNodeCreatingStream

public BavetAbstractConstraintStream<?> getNodeCreatingStream(AbstractNode node)

findParentNode

public AbstractNode findParentNode(BavetAbstractConstraintStream<?> childNodeCreator)