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

Class DroolsBiGroupByInvoker<A,B,NewA,NewB>

java.lang.Object

org.optaplanner.core.impl.score.stream.drools.common.DroolsAbstractGroupByInvoker<BiTuple<A,B>>

org.optaplanner.core.impl.score.stream.drools.bi.DroolsBiGroupByInvoker<A,B,NewA,NewB>

All Implemented Interfaces:

org.drools.core.spi.Accumulator, org.drools.core.spi.Invoker, org.drools.core.spi.RuleComponent

public class DroolsBiGroupByInvoker<A,B,NewA,NewB>
extends DroolsAbstractGroupByInvoker<BiTuple<A,B>>

Nested Class Summary

Nested classes/interfaces inherited from interface org.drools.core.spi.Accumulator

org.drools.core.spi.Accumulator.SafeAccumulator

Constructor Summary

Constructors

Constructor and Description
DroolsBiGroupByInvoker(BiFunction<A,B,NewA> groupKeyMapping, BiConstraintCollector<A,B,?,NewB> collector, org.drools.model.Variable<A> aVariable, org.drools.model.Variable<B> bVariable)

Method Summary

Modifier and Type	Method and Description
protected <X> BiTuple<A,B>	createInput(Function<org.drools.model.Variable<X>,X> valueFinder)
protected DroolsAbstractGroupBy<BiTuple<A,B>,?>	newContext()

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

accumulate, createContext, createWorkingMemoryContext, getResult, getValue, init, materialize, reverse, supportsReverse

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.core.spi.Accumulator

isCompiledInvoker

Constructor Detail

DroolsBiGroupByInvoker

public DroolsBiGroupByInvoker(BiFunction<A,B,NewA> groupKeyMapping,
                              BiConstraintCollector<A,B,?,NewB> collector,
                              org.drools.model.Variable<A> aVariable,
                              org.drools.model.Variable<B> bVariable)

Method Detail

newContext

protected DroolsAbstractGroupBy<BiTuple<A,B>,?> newContext()

Specified by:

newContext in class DroolsAbstractGroupByInvoker<BiTuple<A,B>>

createInput

protected <X> BiTuple<A,B> createInput(Function<org.drools.model.Variable<X>,X> valueFinder)

Specified by:

createInput in class DroolsAbstractGroupByInvoker<BiTuple<A,B>>