io.ray.streaming.runtime.worker.tasks

Class InputStreamTask

java.lang.Object

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

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

All Implemented Interfaces:

Runnable

Direct Known Subclasses:

OneInputStreamTask, TwoInputStreamTask

public abstract class InputStreamTask
extends StreamTask

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
InputStreamTask(Processor processor, JobWorker jobWorker, long lastCheckpointId)

Method Summary

Modifier and Type	Method and Description
protected void	init() Task initialization related work.
void	run()
String	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

InputStreamTask

public InputStreamTask(Processor processor,
                       JobWorker jobWorker,
                       long lastCheckpointId)

Method Detail

init

protected void init()

Description copied from class: StreamTask

Task initialization related work.

Specified by:

init in class StreamTask

run

public void run()

toString

public String toString()

Overrides:

toString in class Object