| Class | Description |
|---|---|
| AggCombiner |
An implementation of
RecordsCombiner that accumulates input records into the window
accumulator state. |
| AggCombiner.Factory |
Factory to create
AggCombiner. |
| GlobalAggCombiner |
An implementation of
RecordsCombiner that accumulates local accumulators records into the
window accumulator state. |
| GlobalAggCombiner.Factory |
Factory to create
GlobalAggCombiner. |
| LocalAggCombiner |
An implementation of
RecordsCombiner that accumulates input records into local
accumulators. |
| LocalAggCombiner.Factory |
Factory to create
LocalAggCombiner. |
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