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

## Interfaces

- DroolsCondition.Mutator
- FactTuple
- GroupByCollectorProcessor

## Classes

- BiTuple
- DroolsAbstractAccumulateFunction
- DroolsAbstractBiCollectingGroupByCollectorProcessor
- DroolsAbstractConstraintStream
- DroolsAbstractGroupBy
- DroolsAbstractGroupByAccumulator
- DroolsAbstractUniCollectingGroupByCollectorProcessor
- DroolsAccumulateContext
- DroolsCondition
- DroolsPatternBuilder
- DroolsRuleStructure
- QuadTuple
- TriTuple