Package org.optaplanner.core.impl.score.stream.drools.common

Class DroolsAbstractGroupBy<InTuple,OutTuple>

java.lang.Object

org.optaplanner.core.impl.score.stream.drools.common.DroolsAbstractGroupBy<InTuple,OutTuple>

All Implemented Interfaces:

Serializable

public abstract class DroolsAbstractGroupBy<InTuple,OutTuple>
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
DroolsAbstractGroupBy()

Method Summary

Modifier and Type	Method	Description
void	accumulate(org.drools.core.common.InternalFactHandle handle, InTuple input)
Collection<OutTuple>	getResult()
void	init()
protected abstract GroupByCollectorProcessor<InTuple,OutTuple>	newAccumulator()
void	reverse(org.drools.core.common.InternalFactHandle handle)

Methods inherited from class java.lang.Object

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

Constructor Detail

DroolsAbstractGroupBy

public DroolsAbstractGroupBy()

Method Detail

init

public void init()

accumulate

public void accumulate(org.drools.core.common.InternalFactHandle handle,
                       InTuple input)

reverse

public void reverse(org.drools.core.common.InternalFactHandle handle)

getResult

public Collection<OutTuple> getResult()

newAccumulator

protected abstract GroupByCollectorProcessor<InTuple,OutTuple> newAccumulator()