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!str #18692 javadsl.FlowGraph.Builder.add()

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* also make factories more consistent by only offering
  FlowGraph.create()
* also remove secondary (edge-based) FlowGraph.Builder DSL
* also improve naming for conversions from Graph to
  Source/Flow/BidiFlow/Sink
This commit is contained in:
Viktor Klang 2015-10-21 22:45:39 +02:00 • committed by Roland Kuhn
parent 0f99a42df9
commit f29d7affbd
120 changed files with 1535 additions and 1897 deletions
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7
akka-docs-dev/rst/scala/code/docs/stream/cookbook/RecipeWorkerPool.scala
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@ -1,5 +1,6 @@
package docs.stream.cookbook
import akka.stream.FlowShape
import akka.stream.scaladsl._
import akka.testkit.TestProbe
@ -20,7 +21,7 @@ class RecipeWorkerPool extends RecipeSpec {
def balancer[In, Out](worker: Flow[In, Out, Any], workerCount: Int): Flow[In, Out, Unit] = {
import FlowGraph.Implicits._
Flow() { implicit b =>
Flow.fromGraph(FlowGraph.create() { implicit b =>
val balancer = b.add(Balance[In](workerCount, waitForAllDownstreams = true))
val merge = b.add(Merge[Out](workerCount))
@ -30,8 +31,8 @@ class RecipeWorkerPool extends RecipeSpec {
balancer ~> worker ~> merge
}
(balancer.in, merge.out)
}
FlowShape(balancer.in, merge.out)
})
}
val processedJobs: Source[Result, Unit] = myJobs.via(balancer(worker, 3))