Required. The subscription whose backlog the snapshot retains.
Specifically, the created snapshot is guaranteed to retain:
(a) The existing backlog on the subscription. More precisely,
this is defined as the messages in the subscription’s backlog
that are unacknowledged upon the successful completion of the
CreateSnapshot request; as well as: (b) Any messages
published to the subscription’s topic following the successful
completion of the CreateSnapshot request. Format is
projects/{project}/subscriptions/{sub}.
Classes
LabelsEntry
API documentation for pubsub_v1.types.CreateSnapshotRequest.LabelsEntry class.