:: DeveloperApi :: A base Actor that provides APIs for pushing received data into Spark Streaming for processing.
:: DeveloperApi :: A Java UntypedActor that provides APIs for pushing received data into Spark Streaming for processing.
:: DeveloperApi :: Statistics for querying the supervisor about state of workers.
:: DeveloperApi :: A helper with set of defaults for supervisor strategy
Akka receiver for Spark Streaming.