Package org.optaplanner.constraint.streams.bavet.common

Class AbstractFlattenLastNode<InTuple_ extends Tuple,OutTuple_ extends Tuple,EffectiveItem_,FlattenedItem_>

java.lang.Object

org.optaplanner.constraint.streams.bavet.common.AbstractNode

org.optaplanner.constraint.streams.bavet.common.AbstractFlattenLastNode<InTuple_,OutTuple_,EffectiveItem_,FlattenedItem_>

All Implemented Interfaces:

TupleLifecycle<InTuple_>

public abstract class AbstractFlattenLastNode<InTuple_ extends Tuple,OutTuple_ extends Tuple,EffectiveItem_,FlattenedItem_>
extends AbstractNode
implements TupleLifecycle<InTuple_>

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractFlattenLastNode(int flattenLastStoreIndex, Function<EffectiveItem_,Iterable<FlattenedItem_>> mappingFunction, TupleLifecycle<OutTuple_> nextNodesTupleLifecycle)

Method Summary

Modifier and Type	Method	Description
void	calculateScore()
protected abstract OutTuple_	createTuple(InTuple_ originalTuple, FlattenedItem_ item)
protected abstract EffectiveItem_	getEffectiveFactIn(InTuple_ tuple)
protected abstract FlattenedItem_	getEffectiveFactOut(OutTuple_ outTuple)
void	insert(InTuple_ tuple)
void	retract(InTuple_ tuple)
void	update(InTuple_ tuple)

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

setId, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractFlattenLastNode

protected AbstractFlattenLastNode(int flattenLastStoreIndex,
                                  Function<EffectiveItem_,Iterable<FlattenedItem_>> mappingFunction,
                                  TupleLifecycle<OutTuple_> nextNodesTupleLifecycle)

Method Detail

insert

public void insert(InTuple_ tuple)

Specified by:

insert in interface TupleLifecycle<InTuple_ extends Tuple>

createTuple

protected abstract OutTuple_ createTuple(InTuple_ originalTuple,
                                         FlattenedItem_ item)

update

public void update(InTuple_ tuple)

Specified by:

update in interface TupleLifecycle<InTuple_ extends Tuple>

getEffectiveFactIn

protected abstract EffectiveItem_ getEffectiveFactIn(InTuple_ tuple)

getEffectiveFactOut

protected abstract FlattenedItem_ getEffectiveFactOut(OutTuple_ outTuple)

retract

public void retract(InTuple_ tuple)

Specified by:

retract in interface TupleLifecycle<InTuple_ extends Tuple>

calculateScore

public void calculateScore()

Specified by:

calculateScore in class AbstractNode