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

Class DroolsAbstractAccumulateFunction<ResultContainer_,InTuple,OutTuple>

java.lang.Object

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

All Implemented Interfaces:

Externalizable, Serializable, org.kie.api.runtime.rule.AccumulateFunction<DroolsAccumulateContext<ResultContainer_>>

public abstract class DroolsAbstractAccumulateFunction<ResultContainer_,InTuple,OutTuple>
extends Object
implements org.kie.api.runtime.rule.AccumulateFunction<DroolsAccumulateContext<ResultContainer_>>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
DroolsAbstractAccumulateFunction()

Method Summary

Modifier and Type	Method	Description
void	accumulate(DroolsAccumulateContext<ResultContainer_> context, Object value)
protected abstract Runnable	accumulate(ResultContainer_ container, InTuple tuple)
DroolsAccumulateContext<ResultContainer_>	createContext()
Object	getResult(DroolsAccumulateContext<ResultContainer_> context)
protected abstract OutTuple	getResult(ResultContainer_ container)
Class<?>	getResultType()
void	init(DroolsAccumulateContext<ResultContainer_> context)
protected abstract ResultContainer_	newContainer()
void	readExternal(ObjectInput in)
void	reverse(DroolsAccumulateContext<ResultContainer_> context, Object value)
boolean	supportsReverse()
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.kie.api.runtime.rule.AccumulateFunction

accumulateValue, initContext, tryReverse

Constructor Detail

DroolsAbstractAccumulateFunction

public DroolsAbstractAccumulateFunction()

Method Detail

createContext

public DroolsAccumulateContext<ResultContainer_> createContext()

Specified by:

createContext in interface org.kie.api.runtime.rule.AccumulateFunction<ResultContainer_>

init

public void init(DroolsAccumulateContext<ResultContainer_> context)

Specified by:

init in interface org.kie.api.runtime.rule.AccumulateFunction<ResultContainer_>

accumulate

public void accumulate(DroolsAccumulateContext<ResultContainer_> context,
                       Object value)

Specified by:

accumulate in interface org.kie.api.runtime.rule.AccumulateFunction<ResultContainer_>

reverse

public void reverse(DroolsAccumulateContext<ResultContainer_> context,
                    Object value)

Specified by:

reverse in interface org.kie.api.runtime.rule.AccumulateFunction<ResultContainer_>

getResult

public Object getResult(DroolsAccumulateContext<ResultContainer_> context)

Specified by:

getResult in interface org.kie.api.runtime.rule.AccumulateFunction<ResultContainer_>

supportsReverse

public boolean supportsReverse()

Specified by:

supportsReverse in interface org.kie.api.runtime.rule.AccumulateFunction<ResultContainer_>

getResultType

public Class<?> getResultType()

Specified by:

getResultType in interface org.kie.api.runtime.rule.AccumulateFunction<ResultContainer_>

writeExternal

public void writeExternal(ObjectOutput out)

Specified by:

writeExternal in interface Externalizable

readExternal

public void readExternal(ObjectInput in)

Specified by:

readExternal in interface Externalizable

newContainer

protected abstract ResultContainer_ newContainer()

accumulate

protected abstract Runnable accumulate(ResultContainer_ container,
                                       InTuple tuple)

getResult

protected abstract OutTuple getResult(ResultContainer_ container)