io.ray.streaming.runtime.worker.tasks

Class TwoInputStreamTask

java.lang.Object

io.ray.streaming.runtime.worker.tasks.StreamTask

io.ray.streaming.runtime.worker.tasks.InputStreamTask

io.ray.streaming.runtime.worker.tasks.TwoInputStreamTask

All Implemented Interfaces:

Runnable

public class TwoInputStreamTask
extends InputStreamTask

Input stream task with 2 inputs. Such as: join operator.

Field Summary

Fields inherited from class io.ray.streaming.runtime.worker.tasks.StreamTask

isInitialState, jobWorker, lastCheckpointId, processor, reader, running, stopped, writer

Constructor Summary

Constructors

Constructor and Description
TwoInputStreamTask(Processor processor, JobWorker jobWorker, String leftStream, String rightStream, long lastCheckpointId)

Method Summary

Methods inherited from class io.ray.streaming.runtime.worker.tasks.InputStreamTask

init, run, toString

Methods inherited from class io.ray.streaming.runtime.worker.tasks.StreamTask

clearExpiredCpState, clearExpiredQueueMsg, close, doCheckpoint, genOpCheckpointKey, isAlive, notifyCheckpointTimeout, recover, requestRollback, triggerCheckpoint

Methods inherited from class java.lang.Object

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

Constructor Detail

TwoInputStreamTask

public TwoInputStreamTask(Processor processor,
                          JobWorker jobWorker,
                          String leftStream,
                          String rightStream,
                          long lastCheckpointId)