org.apache.flink.streaming.examples.ml

Class IncrementalLearningSkeleton.PartialModelBuilder

java.lang.Object

org.apache.flink.streaming.examples.ml.IncrementalLearningSkeleton.PartialModelBuilder

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.functions.Function, org.apache.flink.streaming.api.functions.windowing.AllWindowFunction<Integer,Double[],org.apache.flink.streaming.api.windowing.windows.TimeWindow>

Enclosing class:

IncrementalLearningSkeleton

public static class IncrementalLearningSkeleton.PartialModelBuilder
extends Object
implements org.apache.flink.streaming.api.functions.windowing.AllWindowFunction<Integer,Double[],org.apache.flink.streaming.api.windowing.windows.TimeWindow>

Builds up-to-date partial models on new training data.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PartialModelBuilder()

Method Summary

Modifier and Type	Method and Description
void	apply(org.apache.flink.streaming.api.windowing.windows.TimeWindow window, Iterable<Integer> values, org.apache.flink.util.Collector<Double[]> out)
protected Double[]	buildPartialModel(Iterable<Integer> values)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PartialModelBuilder

public PartialModelBuilder()

Method Detail

buildPartialModel

protected Double[] buildPartialModel(Iterable<Integer> values)

apply

public void apply(org.apache.flink.streaming.api.windowing.windows.TimeWindow window,
                  Iterable<Integer> values,
                  org.apache.flink.util.Collector<Double[]> out)
           throws Exception

Specified by:

apply in interface org.apache.flink.streaming.api.functions.windowing.AllWindowFunction<Integer,Double[],org.apache.flink.streaming.api.windowing.windows.TimeWindow>

Throws:

Exception