org.apache.flink.examples.java.ml

Class LinearRegression.UpdateAccumulator

java.lang.Object

org.apache.flink.examples.java.ml.LinearRegression.UpdateAccumulator

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.functions.Function, org.apache.flink.api.common.functions.ReduceFunction<org.apache.flink.api.java.tuple.Tuple2<LinearRegression.Params,Integer>>

Enclosing class:

LinearRegression

public static class LinearRegression.UpdateAccumulator
extends Object
implements org.apache.flink.api.common.functions.ReduceFunction<org.apache.flink.api.java.tuple.Tuple2<LinearRegression.Params,Integer>>

Accumulator all the update.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
UpdateAccumulator()

Method Summary

Modifier and Type	Method and Description
org.apache.flink.api.java.tuple.Tuple2<LinearRegression.Params,Integer>	reduce(org.apache.flink.api.java.tuple.Tuple2<LinearRegression.Params,Integer> val1, org.apache.flink.api.java.tuple.Tuple2<LinearRegression.Params,Integer> val2)

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdateAccumulator

public UpdateAccumulator()

Method Detail

reduce

public org.apache.flink.api.java.tuple.Tuple2<LinearRegression.Params,Integer> reduce(org.apache.flink.api.java.tuple.Tuple2<LinearRegression.Params,Integer> val1,
                                                                                      org.apache.flink.api.java.tuple.Tuple2<LinearRegression.Params,Integer> val2)

Specified by:

reduce in interface org.apache.flink.api.common.functions.ReduceFunction<org.apache.flink.api.java.tuple.Tuple2<LinearRegression.Params,Integer>>