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Update scalariform (#23778) (#23783)

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Arnout Engelen 2017-10-06 10:30:28 +02:00 • committed by GitHub
parent 63ccdeec16
commit b1df13d4d4
221 changed files with 1528 additions and 1580 deletions
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12
akka-docs/src/test/scala/docs/stream/GraphDSLDocSpec.scala
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@ -46,7 +46,7 @@ class GraphDSLDocSpec extends AkkaSpec {
"flow connection errors" in {
intercept[IllegalStateException] {
//#simple-graph
RunnableGraph.fromGraph(GraphDSL.create() { implicit builder =>
RunnableGraph.fromGraph(GraphDSL.create() { implicit builder ⇒
import GraphDSL.Implicits._
val source1 = Source(1 to 10)
val source2 = Source(1 to 10)
@ -124,7 +124,7 @@ class GraphDSLDocSpec extends AkkaSpec {
worker: Flow[In, Out, Any],
workerCount: Int): Graph[PriorityWorkerPoolShape[In, Out], NotUsed] = {
GraphDSL.create() { implicit b =>
GraphDSL.create() { implicit b ⇒
import GraphDSL.Implicits._
val priorityMerge = b.add(MergePreferred[In](1))
@ -136,7 +136,7 @@ class GraphDSLDocSpec extends AkkaSpec {
// Wire up each of the outputs of the balancer to a worker flow
// then merge them back
for (i <- 0 until workerCount)
for (i ← 0 until workerCount)
balance.out(i) ~> worker ~> resultsMerge.in(i)
// We now expose the input ports of the priorityMerge and the output
@ -159,7 +159,7 @@ class GraphDSLDocSpec extends AkkaSpec {
val worker1 = Flow[String].map("step 1 " + _)
val worker2 = Flow[String].map("step 2 " + _)
RunnableGraph.fromGraph(GraphDSL.create() { implicit b =>
RunnableGraph.fromGraph(GraphDSL.create() { implicit b ⇒
import GraphDSL.Implicits._
val priorityPool1 = b.add(PriorityWorkerPool(worker1, 4))
@ -194,7 +194,7 @@ class GraphDSLDocSpec extends AkkaSpec {
"access to materialized value" in {
//#graph-dsl-matvalue
import GraphDSL.Implicits._
val foldFlow: Flow[Int, Int, Future[Int]] = Flow.fromGraph(GraphDSL.create(Sink.fold[Int, Int](0)(_ + _)) { implicit builder => fold =>
val foldFlow: Flow[Int, Int, Future[Int]] = Flow.fromGraph(GraphDSL.create(Sink.fold[Int, Int](0)(_ + _)) { implicit builder ⇒ fold ⇒
FlowShape(fold.in, builder.materializedValue.mapAsync(4)(identity).outlet)
})
//#graph-dsl-matvalue
@ -204,7 +204,7 @@ class GraphDSLDocSpec extends AkkaSpec {
//#graph-dsl-matvalue-cycle
import GraphDSL.Implicits._
// This cannot produce any value:
val cyclicFold: Source[Int, Future[Int]] = Source.fromGraph(GraphDSL.create(Sink.fold[Int, Int](0)(_ + _)) { implicit builder => fold =>
val cyclicFold: Source[Int, Future[Int]] = Source.fromGraph(GraphDSL.create(Sink.fold[Int, Int](0)(_ + _)) { implicit builder ⇒ fold ⇒
// - Fold cannot complete until its upstream mapAsync completes
// - mapAsync cannot complete until the materialized Future produced by
// fold completes