Package org.apache.kafka.coordinator.group.api.assignor

Interface MemberSubscription

@Unstable
public interface MemberSubscription

Interface representing the subscription metadata for a group member.

Method Summary

Modifier and Type	Method	Description
Optional<String>	instanceId()	Gets the instance Id if present.
Optional<String>	rackId()	Gets the rack Id if present.
Set<Uuid>	subscribedTopicIds()	Gets the set of subscribed topic Ids.

Method Details

rackId

Optional<String> rackId()

Gets the rack Id if present.

Returns:

An Optional containing the rack Id, or an empty Optional if not present.

instanceId

Optional<String> instanceId()

Gets the instance Id if present.

Returns:

An Optional containing the instance Id, or an empty Optional if not present.

subscribedTopicIds

Set<Uuid> subscribedTopicIds()

Gets the set of subscribed topic Ids.

Returns:

The set of subscribed topic Ids.