org.apache.beam.runners.samza.adapter

Class UnboundedSourceSystem

java.lang.Object

org.apache.beam.runners.samza.adapter.UnboundedSourceSystem

public class UnboundedSourceSystem
extends java.lang.Object

A Samza system that supports reading from a Beam UnboundedSource. The source is split into partitions. Samza creates the job model by assigning partitions to Samza tasks.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	UnboundedSourceSystem.Admin<T,CheckpointMarkT extends org.apache.beam.sdk.io.UnboundedSource.CheckpointMark> A SystemAdmin for UnboundedSourceSystem.
static class	UnboundedSourceSystem.Consumer<T,CheckpointMarkT extends org.apache.beam.sdk.io.UnboundedSource.CheckpointMark> A SystemConsumer for a UnboundedSource.
static class	UnboundedSourceSystem.Factory<T,CheckpointMarkT extends org.apache.beam.sdk.io.UnboundedSource.CheckpointMark> A SystemFactory that produces a UnboundedSourceSystem for a particular UnboundedSource registered in Config.

Constructor Summary

Constructors

Constructor and Description
UnboundedSourceSystem()

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Detail

UnboundedSourceSystem

public UnboundedSourceSystem()