Package org.apache.flink.table.api.dataview

Interface Summary

Interface	Description
DataView	A DataView is a collection type that can be used in the accumulator of an AggregateFunction.

Class Summary

Class	Description
ListView<T>	A ListView provides List functionality for accumulators used by user-defined aggregate functions AggregateFunction.
MapView<K,V>	A MapView provides Map functionality for accumulators used by user-defined aggregate functions [[AggregateFunction]].