Package org.apache.kafka.clients.consumer

Class ConsumerGroupMetadata

java.lang.Object

org.apache.kafka.clients.consumer.ConsumerGroupMetadata

public class ConsumerGroupMetadata
extends Object

A metadata struct containing the consumer group information. Note: Any change to this class is considered public and requires a KIP.

Constructor Summary

Constructors

Constructor	Description
ConsumerGroupMetadata(String groupId)
ConsumerGroupMetadata(String groupId, int generationId, String memberId, Optional<String> groupInstanceId)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
int	generationId()
String	groupId()
Optional<String>	groupInstanceId()
int	hashCode()
String	memberId()
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ConsumerGroupMetadata

public ConsumerGroupMetadata(String groupId,
                             int generationId,
                             String memberId,
                             Optional<String> groupInstanceId)

ConsumerGroupMetadata

public ConsumerGroupMetadata(String groupId)

Method Detail

groupId

public String groupId()

generationId

public int generationId()

memberId

public String memberId()

groupInstanceId

public Optional<String> groupInstanceId()

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object