OptionalbaseOptionalstreamSets the initial reconnect delay for the streaming connection, in seconds. Default if omitted.
The streaming service uses a backoff algorithm (with jitter) every time the connection needs to be reestablished. The delay for the first reconnection will start near this value, and then increase exponentially up to a maximum for any subsequent connection failures.
The default value is 1.
Optional per-source base URI for this streaming data source. When set, this source connects to the given URI instead of the SDK's shared streaming service endpoint. Defaults to the SDK's configured streaming base URI.