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also fix FlowInterleaveSpec

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Also-by: Johan Andrén <johan@markatta.com>
Also-by: Roland Kuhn <rk@rkuhn.info>
Also-by: Martynas Mickevičius <mmartynas@gmail.com>
This commit is contained in:
Endre Sándor Varga 2016-01-20 10:00:37 +02:00 • committed by Martynas Mickevičius
parent ef77b56e66
commit 60497f6561
195 changed files with 1110 additions and 857 deletions
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5
akka-docs/rst/scala/code/docs/stream/cookbook/RecipeFlattenSeq.scala
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@ -1,5 +1,6 @@
package docs.stream.cookbook
import akka.NotUsed
import akka.stream.scaladsl.{ Sink, Source }
import scala.collection.immutable
@ -15,8 +16,8 @@ class RecipeFlattenSeq extends RecipeSpec {
val someDataSource = Source(List(List("1"), List("2"), List("3", "4", "5"), List("6", "7")))
//#flattening-seqs
val myData: Source[List[Message], Unit] = someDataSource
val flattened: Source[Message, Unit] = myData.mapConcat(identity)
val myData: Source[List[Message], NotUsed] = someDataSource
val flattened: Source[Message, NotUsed] = myData.mapConcat(identity)
//#flattening-seqs
Await.result(flattened.grouped(8).runWith(Sink.head), 3.seconds) should be(List("1", "2", "3", "4", "5", "6", "7"))