Package org.apache.flink.streaming.api.functions.windowing

Interface Summary

Interface	Description
AllWindowFunction<IN,OUT,W extends Window>	Base interface for functions that are evaluated over non-keyed windows.
WindowFunction<IN,OUT,KEY,W extends Window>	Base interface for functions that are evaluated over keyed (grouped) windows.

Class Summary

Class	Description
FoldAllWindowFunction<W extends Window,T,R>
FoldWindowFunction<K,W extends Window,T,R>
ReduceAllWindowFunction<W extends Window,T>
ReduceWindowFunction<K,W extends Window,T>
ReduceWindowFunctionWithWindow<K,W extends Window,T>
RichAllWindowFunction<IN,OUT,W extends Window>
RichWindowFunction<IN,OUT,KEY,W extends Window>