trait Control extends AnyRef
The materialized value of the consumer sources. Used for controlled shutdown.
Not for user extension
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- abstract def isShutdown: Future[Done]
- abstract def shutdown(): Future[Done]
Shutdown the consumer source.
Shutdown the consumer source. The actor backing the source will stay alive to handle downstream checkpoints.
- abstract def stop(): Future[Done]
Stop emitting events and complete the stream.
Stop emitting events and complete the stream. The actor backing the source will stay alive to handle downstream checkpoints.
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- def drainAndShutdown[T](streamCompletion: Future[T])(implicit ec: ExecutionContext): Future[T]
Stop producing messages and wait for downstream completion or failure before shutting down the source; to ensure that all consumed events reach the end of the stream.
Stop producing messages and wait for downstream completion or failure before shutting down the source; to ensure that all consumed events reach the end of the stream. 'streamCompletion' will typically be the materialized value of a sink (e.g. 'Sink.ignore').
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