org.apache.apex.malhar.stream.api.function

Interface Function.FoldFunction<I,O>

Type Parameters:

I -

O -

All Superinterfaces:

Function

Enclosing interface:

Function

public static interface Function.FoldFunction<I,O>
extends Function

An interface that defines a fold transformation

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.apex.malhar.stream.api.function.Function

Function.FilterFunction<T>, Function.FlatMapFunction<I,O>, Function.FoldFunction<I,O>, Function.MapFunction<I,O>, Function.ReduceFunction<T>, Function.Stateful

Method Summary

Methods

Modifier and Type	Method and Description
O	fold(I input, O output)

Method Detail

fold

O fold(I input,
     O output)