org.apache.beam.runners.spark.structuredstreaming.translation

Class SparkSessionFactory.SparkKryoRegistrator

java.lang.Object

org.apache.beam.runners.spark.structuredstreaming.translation.SparkSessionFactory.SparkKryoRegistrator

All Implemented Interfaces:

org.apache.spark.serializer.KryoRegistrator

Enclosing class:

SparkSessionFactory

public static class SparkSessionFactory.SparkKryoRegistrator
extends java.lang.Object
implements org.apache.spark.serializer.KryoRegistrator

KryoRegistrator for Spark to serialize broadcast variables used for side-inputs.

Note, this registrator must be public to be accessible for Kryo.

See Also:

SideInputValues

Constructor Summary

Constructors

Constructor and Description
SparkKryoRegistrator()

Method Summary

Modifier and Type	Method and Description
void	registerClasses(com.esotericsoftware.kryo.Kryo kryo)

Methods inherited from class java.lang.Object

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

Constructor Detail

SparkKryoRegistrator

public SparkKryoRegistrator()

Method Detail

registerClasses

public void registerClasses(com.esotericsoftware.kryo.Kryo kryo)

Specified by:

registerClasses in interface org.apache.spark.serializer.KryoRegistrator