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Update to a working version of Scalariform

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This commit is contained in:
Björn Antonsson 2016-06-02 14:06:57 +02:00
parent cae070bd93
commit c66ce62d63
616 changed files with 5966 additions and 5436 deletions
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34
akka-docs/rst/scala/code/docs/stream/GraphDSLDocSpec.scala
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@ -97,9 +97,9 @@ class GraphDSLDocSpec extends AkkaSpec {
// A shape represents the input and output ports of a reusable
// processing module
case class PriorityWorkerPoolShape[In, Out](
jobsIn: Inlet[In],
jobsIn: Inlet[In],
priorityJobsIn: Inlet[In],
resultsOut: Outlet[Out]) extends Shape {
resultsOut: Outlet[Out]) extends Shape {
// It is important to provide the list of all input and output
// ports with a stable order. Duplicates are not allowed.
@ -117,7 +117,7 @@ class GraphDSLDocSpec extends AkkaSpec {
// A Shape must also be able to create itself from existing ports
override def copyFromPorts(
inlets: immutable.Seq[Inlet[_]],
inlets: immutable.Seq[Inlet[_]],
outlets: immutable.Seq[Outlet[_]]) = {
assert(inlets.size == this.inlets.size)
assert(outlets.size == this.outlets.size)
@ -130,10 +130,10 @@ class GraphDSLDocSpec extends AkkaSpec {
//#graph-dsl-components-create
object PriorityWorkerPool {
def apply[In, Out](
worker: Flow[In, Out, Any],
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))
@ -203,10 +203,8 @@ 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 ⇒
FlowShape(fold.in, builder.materializedValue.mapAsync(4)(identity).outlet)
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
@ -215,16 +213,14 @@ 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 =>
// - Fold cannot complete until its upstream mapAsync completes
// - mapAsync cannot complete until the materialized Future produced by
// fold completes
// As a result this Source will never emit anything, and its materialited
// Future will never complete
builder.materializedValue.mapAsync(4)(identity) ~> fold
SourceShape(builder.materializedValue.mapAsync(4)(identity).outlet)
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
// As a result this Source will never emit anything, and its materialited
// Future will never complete
builder.materializedValue.mapAsync(4)(identity) ~> fold
SourceShape(builder.materializedValue.mapAsync(4)(identity).outlet)
})
//#graph-dsl-matvalue-cycle
}