@Experimental(SOURCE_SINK)

Package org.apache.beam.sdk.io.sparkreceiver

Transforms for reading and writing from streaming CDAP plugins.

Interface Summary

Interface	Description
HasOffset	Interface for any Spark Receiver that supports reading from and to some offset.

Class Summary

Class	Description
ReceiverBuilder<X,T extends org.apache.spark.streaming.receiver.Receiver<X>>	Class for building an instance for Receiver that uses Apache Beam mechanisms instead of Spark environment.
SparkReceiverIO	Streaming sources for Spark Receiver.
SparkReceiverIO.Read<V>	A PTransform to read from Spark Receiver.
WrappedSupervisor	Wrapper class for ReceiverSupervisor that doesn't use Spark Environment.