| Interface | Description |
|---|---|
| ClusterResourceListener |
A callback interface that users can implement when they wish to get notified about changes in the Cluster metadata.
|
| Configurable |
A Mix-in style interface for classes that are instantiated by reflection and need to take configuration parameters
|
| KafkaFuture.BaseFunction<A,B> |
A function which takes objects of type A and returns objects of type B.
|
| KafkaFuture.BiConsumer<A,B> |
A consumer of two different types of object.
|
| Metric |
A metric tracked for monitoring purposes.
|
| Reconfigurable |
Interface for reconfigurable classes that support dynamic configuration.
|
| Class | Description |
|---|---|
| Cluster |
An immutable representation of a subset of the nodes, topics, and partitions in the Kafka cluster.
|
| ClusterResource |
The
ClusterResource class encapsulates metadata for a Kafka cluster. |
| KafkaFuture<T> |
A flexible future which supports call chaining and other asynchronous programming patterns.
|
| KafkaFuture.Function<A,B> |
A function which takes objects of type A and returns objects of type B.
|
| MetricName |
The
MetricName class encapsulates a metric's name, logical group and its related attributes. |
| MetricNameTemplate |
A template for a MetricName.
|
| Node |
Information about a Kafka node
|
| PartitionInfo |
This is used to describe per-partition state in the MetadataResponse.
|
| TopicPartition |
A topic name and partition number
|
| TopicPartitionInfo |
A class containing leadership, replicas and ISR information for a topic partition.
|
| TopicPartitionReplica |
The topic name, partition number and the brokerId of the replica
|
| Enum | Description |
|---|---|
| ConsumerGroupState |
The consumer group state.
|
| Exception | Description |
|---|---|
| KafkaException |
The base class of all other Kafka exceptions
|