org.apache.flink.streaming.connectors.pulsar.internal

Interface PulsarCommitCallback

public interface PulsarCommitCallback

A callback interface that the source operator can implement to trigger custom actions when a commit request completes, which should normally be triggered from checkpoint complete event.

Method Summary

Modifier and Type	Method and Description
void	onException(Throwable cause) A callback method the user can implement to provide asynchronous handling of commit request failure.
void	onSuccess() A callback method the user can implement to provide asynchronous handling of commit request completion.

Method Detail

onSuccess

void onSuccess()

A callback method the user can implement to provide asynchronous handling of commit request completion. This method will be called when the commit request sent to the server has been acknowledged without error.

onException

void onException(Throwable cause)

A callback method the user can implement to provide asynchronous handling of commit request failure. This method will be called when the commit request failed.

Parameters:

cause - pulsar commit failure cause returned by pulsar client