open
abstract suspend fun openOrCreate(uniqueName: String, ttl: <Error class: unknown class> = Duration.INFINITE): SyncStream
Open existing SyncStream by unique name or create a new one if specified name does not exist.
Return
Opened or created SyncStream.
Parameters
unique
Unique name to find existing stream or to assign to new stream upon creation.
ttl
Time to live from now or Duration.INFINITE to indicate no expiry.
Throws
Twilio
When error occurred while stream opening or creation.