Package 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 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	Description
SparkKryoRegistrator()

Method Summary

Modifier and Type	Method	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 Details

SparkKryoRegistrator

public SparkKryoRegistrator()

Method Details

registerClasses

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

Specified by:

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