MetadataPublisher¶

MetadataPublisher is an abstraction of metadata publishers.

Contract (Subset)¶

onMetadataUpdate¶

void onMetadataUpdate(
  MetadataDelta delta,
  MetadataImage newImage,
  LoaderManifest manifest)

See:

• AclPublisher
• BrokerMetadataPublisher

Used when:

• MetadataLoader is requested to initializeNewPublishers and maybePublishMetadata
• BrokerMetadataPublisher is requested to onMetadataUpdate

Implementations¶

• AclPublisher
• BrokerMetadataPublisher
• ControllerMetadataMetricsPublisher
• DelegationTokenPublisher
• DynamicClientQuotaPublisher
• DynamicConfigPublisher
• FeaturesPublisher
• KRaftMigrationDriver
• MetadataShellPublisher
• ScramPublisher
• SnapshotGenerator