Package org.apache.flink.streaming.connectors.kafka.internals

Interface Summary

Interface	Description
Fetcher	A fetcher pulls data from Kafka, from a fix set of partitions.
OffsetHandler	The offset handler is responsible for locating the initial partition offsets where the source should start reading, as well as committing offsets from completed checkpoints.

Class Summary

Class	Description
ClosableBlockingQueue<E>	A special form of blocking queue with two additions: The queue can be closed atomically when empty.
LegacyFetcher	This fetcher uses Kafka's low-level API to pull data from a specific set of topics and partitions.
PartitionerWrapper	Hacky wrapper to send an object instance through a Properties - map.
ZookeeperOffsetHandler	Handler for committing Kafka offsets to Zookeeper and to retrieve them again.