Package io.confluent.parallelconsumer

Interface JStreamParallelStreamProcessor<K,V>

All Superinterfaces:

AutoCloseable, Closeable, DrainingCloseable

All Known Implementing Classes:

JStreamParallelEoSStreamProcessor

public interface JStreamParallelStreamProcessor<K,V>
extends DrainingCloseable

Nested Class Summary

Nested classes/interfaces inherited from interface io.confluent.parallelconsumer.internal.DrainingCloseable

DrainingCloseable.DrainingMode

Field Summary

Fields inherited from interface io.confluent.parallelconsumer.internal.DrainingCloseable

DEFAULT_TIMEOUT

Method Summary

Modifier and Type	Method	Description
static JStreamParallelStreamProcessor	createJStreamEosStreamProcessor(ParallelConsumerOptions<?,?> options)
Stream<ParallelStreamProcessor.ConsumeProduceResult<K,V,K,V>>	pollProduceAndStream(Function<PollContext<K,V>,List<org.apache.kafka.clients.producer.ProducerRecord<K,V>>> userFunction)	Like AbstractParallelEoSStreamProcessor#pollAndProduceMany but instead of callbacks, streams the results instead, after the produce result is ack'd by Kafka.

Methods inherited from interface io.confluent.parallelconsumer.internal.DrainingCloseable

close, close, closeDontDrainFirst, closeDontDrainFirst, closeDrainFirst, closeDrainFirst, workRemaining

Method Details

createJStreamEosStreamProcessor

static JStreamParallelStreamProcessor createJStreamEosStreamProcessor(ParallelConsumerOptions<?,?> options)

pollProduceAndStream

Stream<ParallelStreamProcessor.ConsumeProduceResult<K,V,K,V>> pollProduceAndStream(Function<PollContext<K,V>,List<org.apache.kafka.clients.producer.ProducerRecord<K,V>>> userFunction)

Like AbstractParallelEoSStreamProcessor#pollAndProduceMany but instead of callbacks, streams the results instead, after the produce result is ack'd by Kafka.

Returns:

a stream of results of applying the function to the polled records