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From Aljoscha Krettek <aljos...@apache.org>
Subject Re: Can AsyncFunction be applied to connected streams
Date Fri, 07 Jul 2017 13:50:17 GMT

While it’s not possible to directly apply an Async I/O operator to a connected stream you
can use a two-stage approach:
 - Have a CoFlatMap that enriches the elements from the first stream based on the second stream
 - Use an Async I/O operator right after that, on the enriched stream

Would that be an option for you?


> On 6. Jul 2017, at 16:17, PedroMrChaves <pedro.mr.chaves@gmail.com> wrote:
> Hello,
> Is there a way to apply the AsyncFunction to connected streams like in a
> CoFlatMap?
> I would like to connect streams from different types and process one of them
> based on the state
> created by the other in an asynchronous fashion.
> Regards,
> Pedro Chaves
> -----
> Best Regards,
> Pedro Chaves
> --
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