org.apache.kafka.clients.consumer

Class ConsumerGroupMetadata

java.lang.Object

org.apache.kafka.clients.consumer.ConsumerGroupMetadata

public class ConsumerGroupMetadata
extends java.lang.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 and Description
ConsumerGroupMetadata(java.lang.String groupId)
ConsumerGroupMetadata(java.lang.String groupId, int generationId, java.lang.String memberId, java.util.Optional<java.lang.String> groupInstanceId)

Method Summary

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

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ConsumerGroupMetadata

public ConsumerGroupMetadata(java.lang.String groupId,
                             int generationId,
                             java.lang.String memberId,
                             java.util.Optional<java.lang.String> groupInstanceId)

ConsumerGroupMetadata

public ConsumerGroupMetadata(java.lang.String groupId)

Method Detail

groupId

public java.lang.String groupId()

generationId

public int generationId()

memberId

public java.lang.String memberId()

groupInstanceId

public java.util.Optional<java.lang.String> groupInstanceId()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object