It would fail with an empty stream. You can use lastOption but you would need to map over the materialized value thus needing an execution context outside the stream context.
cheers G On Wednesday, 9 March 2016 01:19:01 UTC+1, Andrew Gaydenko wrote: > > Giovanni, I mean your last suggestion with custom stage. > -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user --- You received this message because you are subscribed to the Google Groups "Akka User List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
