Package org.apache.flink.streaming.connectors.gcp.pubsub.common

Interface PubSubSubscriber

All Superinterfaces:

Acknowledger<String>

All Known Implementing Classes:

BlockingGrpcPubSubSubscriber

public interface PubSubSubscriber
extends Acknowledger<String>

Used by PubSubSource to pull and acknowledge messages.

Method Summary

Modifier and Type	Method	Description
void	close()	After returning all resources should have been cleaned up.
List<com.google.pubsub.v1.ReceivedMessage>	pull()

Methods inherited from interface org.apache.flink.streaming.connectors.gcp.pubsub.common.Acknowledger

acknowledge

Method Detail

pull

List<com.google.pubsub.v1.ReceivedMessage> pull()

close

void close()
    throws Exception

After returning all resources should have been cleaned up.

Throws:

Exception