https://bookkeeper.apache.org/docs/latest/api/javadoc/org/apache/bookkeeper/client/api/LastConfirmedAndEntry.html
LastConfirmedAndEntry (Apache BookKeeper :: Parent 4.18.0-SNAPSHOT API)
declaration: package: org.apache.bookkeeper.client.api, interface: LastConfirmedAndEntry
apache bookkeeperparentsnapshotapi