## Uses of Class
io.vertx.kafka.client.consumer.OffsetAndMetadata

- Packages that use OffsetAndMetadata
  Package | Description
  --- | ---
  io.vertx.kafka.admin |
  io.vertx.kafka.client.consumer |
  io.vertx.reactivex.kafka.client.consumer |
  io.vertx.rxjava.kafka.client.consumer |

- - ### Uses of OffsetAndMetadata in io.vertx.kafka.admin

    Method parameters in io.vertx.kafka.admin with type arguments of type OffsetAndMetadata
    Modifier and Type | Method and Description
    --- | ---
    `void` | KafkaAdminClient.`alterConsumerGroupOffsets(String groupId, Map<TopicPartition,OffsetAndMetadata> offsets, Handler<AsyncResult<Void>> completionHandler)` Alter committed offsets for a set of partitions in a consumer group.
    `default void` | KafkaAdminClient.`listConsumerGroupOffsets(String groupId, Handler<AsyncResult<Map<TopicPartition,OffsetAndMetadata>>> completionHandler)` List the consumer group offsets available in the cluster.
    `void` | KafkaAdminClient.`listConsumerGroupOffsets(String groupId, ListConsumerGroupOffsetsOptions options, Handler<AsyncResult<Map<TopicPartition,OffsetAndMetadata>>> completionHandler)` List the consumer group offsets available in the cluster.

  - ### Uses of OffsetAndMetadata in io.vertx.kafka.client.consumer

    Methods in io.vertx.kafka.client.consumer that return OffsetAndMetadata
    Modifier and Type | Method and Description
    --- | ---
    `OffsetAndMetadata` | OffsetAndMetadata.`setMetadata(String metadata)` Set additional metadata for the offset committed
    `OffsetAndMetadata` | OffsetAndMetadata.`setOffset(long offset)` Set the offset to commit

    Method parameters in io.vertx.kafka.client.consumer with type arguments of type OffsetAndMetadata
    Modifier and Type | Method and Description
    --- | ---
    `void` | KafkaConsumer.`commit(Map<TopicPartition,OffsetAndMetadata> offsets)` Commit the specified offsets for the specified list of topics and partitions to Kafka.
    `void` | KafkaConsumer.`commit(Map<TopicPartition,OffsetAndMetadata> offsets, Handler<AsyncResult<Map<TopicPartition,OffsetAndMetadata>>> completionHandler)` Commit the specified offsets for the specified list of topics and partitions to Kafka.
    `void` | KafkaConsumer.`commit(Map<TopicPartition,OffsetAndMetadata> offsets, Handler<AsyncResult<Map<TopicPartition,OffsetAndMetadata>>> completionHandler)` Commit the specified offsets for the specified list of topics and partitions to Kafka.
    `void` | KafkaConsumer.`committed(TopicPartition topicPartition, Handler<AsyncResult<OffsetAndMetadata>> handler)` Get the last committed offset for the given partition (whether the commit happened by this process or another).

    Constructors in io.vertx.kafka.client.consumer with parameters of type OffsetAndMetadata
    Constructor and Description
    `OffsetAndMetadata(OffsetAndMetadata that)` Constructor (copy)

  - ### Uses of OffsetAndMetadata in io.vertx.reactivex.kafka.client.consumer

    Methods in io.vertx.reactivex.kafka.client.consumer that return types with arguments of type OffsetAndMetadata
    Modifier and Type | Method and Description
    --- | ---
    `Single<OffsetAndMetadata>` | KafkaConsumer.`rxCommitted(TopicPartition topicPartition)` Get the last committed offset for the given partition (whether the commit happened by this process or another).

    Method parameters in io.vertx.reactivex.kafka.client.consumer with type arguments of type OffsetAndMetadata
    Modifier and Type | Method and Description
    --- | ---
    `void` | KafkaConsumer.`committed(TopicPartition topicPartition, Handler<AsyncResult<OffsetAndMetadata>> handler)` Get the last committed offset for the given partition (whether the commit happened by this process or another).

  - ### Uses of OffsetAndMetadata in io.vertx.rxjava.kafka.client.consumer

    Methods in io.vertx.rxjava.kafka.client.consumer that return types with arguments of type OffsetAndMetadata
    Modifier and Type | Method and Description
    --- | ---
    `Single<OffsetAndMetadata>` | KafkaConsumer.`rxCommitted(TopicPartition topicPartition)` Get the last committed offset for the given partition (whether the commit happened by this process or another).

    Method parameters in io.vertx.rxjava.kafka.client.consumer with type arguments of type OffsetAndMetadata
    Modifier and Type | Method and Description
    --- | ---
    `void` | KafkaConsumer.`committed(TopicPartition topicPartition, Handler<AsyncResult<OffsetAndMetadata>> handler)` Get the last committed offset for the given partition (whether the commit happened by this process or another).

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