Package org.apache.kafka.clients.admin

Class ListConsumerGroupOffsetsResult

java.lang.Object

org.apache.kafka.clients.admin.ListConsumerGroupOffsetsResult

@Evolving
public class ListConsumerGroupOffsetsResult
extends Object

The result of the Admin.listConsumerGroupOffsets(Map) and Admin.listConsumerGroupOffsets(String) call.

The API of this class is evolving, see Admin for details.

Method Summary

Modifier and Type	Method	Description
org.apache.kafka.common.KafkaFuture<Map<String,Map<org.apache.kafka.common.TopicPartition,OffsetAndMetadata>>>	all()	Return a future which yields all Map<String, Map<TopicPartition, OffsetAndMetadata> objects, if requests for all the groups succeed.
org.apache.kafka.common.KafkaFuture<Map<org.apache.kafka.common.TopicPartition,OffsetAndMetadata>>	partitionsToOffsetAndMetadata()	Return a future which yields a map of topic partitions to OffsetAndMetadata objects.
org.apache.kafka.common.KafkaFuture<Map<org.apache.kafka.common.TopicPartition,OffsetAndMetadata>>	partitionsToOffsetAndMetadata(String groupId)	Return a future which yields a map of topic partitions to OffsetAndMetadata objects for the specified group.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

partitionsToOffsetAndMetadata

public org.apache.kafka.common.KafkaFuture<Map<org.apache.kafka.common.TopicPartition,OffsetAndMetadata>> partitionsToOffsetAndMetadata()

Return a future which yields a map of topic partitions to OffsetAndMetadata objects. If the group does not have a committed offset for this partition, the corresponding value in the returned map will be null.

partitionsToOffsetAndMetadata

public org.apache.kafka.common.KafkaFuture<Map<org.apache.kafka.common.TopicPartition,OffsetAndMetadata>> partitionsToOffsetAndMetadata(String groupId)

Return a future which yields a map of topic partitions to OffsetAndMetadata objects for the specified group. If the group doesn't have a committed offset for a specific partition, the corresponding value in the returned map will be null.

all

public org.apache.kafka.common.KafkaFuture<Map<String,Map<org.apache.kafka.common.TopicPartition,OffsetAndMetadata>>> all()

Return a future which yields all Map<String, Map<TopicPartition, OffsetAndMetadata> objects, if requests for all the groups succeed.