Hi Endre,
Thanks for your example, but it doesn't compile. 3 changes fixed it but
error messages were misleading and getting an ambiguous reference error
with 22 alternatives is daunting.
The reference doc gives examples for Broadcast but it's not obvious that
UnzipWith should work the same way and the Scaladocs for UnzipWith obscure
how to use it. If I hadn't looked at the Scaladocs I probably would have
guessed if worked like Broadcast but after looking at them I was completely
confused. GraphUnzipWithSpec has some tests and that's the best information
I found.
Gary
On Friday, January 22, 2016 at 2:25:44 AM UTC-8, Akka Team wrote:
>
> Hi Gary,
>
> A simple example:
>
> RunnableGraph.fromGraph(GraphDSL.create() { implicit b ⇒
> val unzip = b.add(UnzipWith[Int, Int, Int]((b: Int) ⇒ (b, b, b))
>
> Source(1 to 10) ~> unzip.in
>
> unzip.out0 ~> Sink.ignore
> unzip.out1 ~> Sink.ignore
> unzip.out2 ~> Sink.ignore
> ClosedShape
> }).run()
>
> Can you please explain what was the source of the confusion so we can
> improve our docs?
>
> -Endre
>
> On Fri, Jan 22, 2016 at 4:51 AM, Gary Struthers <[email protected]
> <javascript:>> wrote:
>
>> I want to create a FanOutShape with generic types that takes a function
>> (A) => (B, B). I'm getting lost with the UnzipWith, UnzipWith2,
>> UnzipWithCreator2, and UnzipWithApply. I can't find explanations of how to
>> use this. Can someone explain how this is supposed to be used?
>>
>> Thanks,
>> Gary
>>
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>
>
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