co.cask.tigon.app.queue
Interface InputDatum<T>

Type Parameters:

T - Type of input.

All Superinterfaces:

Iterable<T>

public interface InputDatum<T>
extends Iterable<T>

Represents a dequeue result from QueueReader.

Method Summary

co.cask.tigon.api.flow.flowlet.InputContext	getInputContext()
QueueName	getQueueName()
int	getRetry()
void	incrementRetry()
boolean	needProcess()
void	reclaim() Reclaim the input from the queue consumer.
int	size() Returns number of entries in this Iterable.

Methods inherited from interface java.lang.Iterable

iterator

Method Detail

needProcess

boolean needProcess()

incrementRetry

void incrementRetry()

getRetry

int getRetry()

getInputContext

co.cask.tigon.api.flow.flowlet.InputContext getInputContext()

getQueueName

QueueName getQueueName()

reclaim

void reclaim()

Reclaim the input from the queue consumer. It is needed for processing retried entries.

size

int size()

Returns number of entries in this Iterable.