| Name | Description |
|---|---|
| Consumer | The low-level API of consumer of Kafka messages |
| Fetcher | Background thread that fetches data from a set of servers |
| FetcherRunnable | Background thread worker class that is used to fetch data from a single broker |
| PartitionTopicInfo | |
| TopicCount | |
| ZookeeperConsumerConnector | The consumer high-level API, that hides the details of brokers from the consumer. It also maintains the state of what has been consumed. |