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format source with scalafmt

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Auto Format 2019-03-11 10:38:24 +01:00 • committed by Patrik Nordwall
parent 0f40491d42
commit ce404e4f53
1669 changed files with 43208 additions and 35404 deletions
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53
akka-stream/src/main/scala/akka/stream/impl/Modules.scala
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@ -17,7 +17,8 @@ import akka.event.Logging
/**
* INTERNAL API
*/
@DoNotInherit private[akka] abstract class SourceModule[+Out, +Mat](val shape: SourceShape[Out]) extends AtomicModule[SourceShape[Out], Mat] {
@DoNotInherit private[akka] abstract class SourceModule[+Out, +Mat](val shape: SourceShape[Out])
extends AtomicModule[SourceShape[Out], Mat] {
protected def label: String = Logging.simpleName(this)
final override def toString: String = f"$label [${System.identityHashCode(this)}%08x]"
@ -39,7 +40,8 @@ import akka.event.Logging
else shape.copy(out = Outlet(thatN + ".out"))
}
override private[stream] def traversalBuilder = LinearTraversalBuilder.fromModule(this, attributes).makeIsland(SourceModuleIslandTag)
override private[stream] def traversalBuilder =
LinearTraversalBuilder.fromModule(this, attributes).makeIsland(SourceModuleIslandTag)
}
@ -48,15 +50,18 @@ import akka.event.Logging
* Holds a `Subscriber` representing the input side of the flow.
* The `Subscriber` can later be connected to an upstream `Publisher`.
*/
@InternalApi private[akka] final class SubscriberSource[Out](val attributes: Attributes, shape: SourceShape[Out]) extends SourceModule[Out, Subscriber[Out]](shape) {
@InternalApi private[akka] final class SubscriberSource[Out](val attributes: Attributes, shape: SourceShape[Out])
extends SourceModule[Out, Subscriber[Out]](shape) {
override def create(context: MaterializationContext): (Publisher[Out], Subscriber[Out]) = {
val processor = new VirtualProcessor[Out]
(processor, processor)
}
override protected def newInstance(shape: SourceShape[Out]): SourceModule[Out, Subscriber[Out]] = new SubscriberSource[Out](attributes, shape)
override def withAttributes(attr: Attributes): SourceModule[Out, Subscriber[Out]] = new SubscriberSource[Out](attr, amendShape(attr))
override protected def newInstance(shape: SourceShape[Out]): SourceModule[Out, Subscriber[Out]] =
new SubscriberSource[Out](attributes, shape)
override def withAttributes(attr: Attributes): SourceModule[Out, Subscriber[Out]] =
new SubscriberSource[Out](attr, amendShape(attr))
}
/**
@ -66,14 +71,19 @@ import akka.event.Logging
* that mediate the flow of elements downstream and the propagation of
* back-pressure upstream.
*/
@InternalApi private[akka] final class PublisherSource[Out](p: Publisher[Out], val attributes: Attributes, shape: SourceShape[Out]) extends SourceModule[Out, NotUsed](shape) {
@InternalApi private[akka] final class PublisherSource[Out](p: Publisher[Out],
val attributes: Attributes,
shape: SourceShape[Out])
extends SourceModule[Out, NotUsed](shape) {
override protected def label: String = s"PublisherSource($p)"
override def create(context: MaterializationContext) = (p, NotUsed)
override protected def newInstance(shape: SourceShape[Out]): SourceModule[Out, NotUsed] = new PublisherSource[Out](p, attributes, shape)
override def withAttributes(attr: Attributes): SourceModule[Out, NotUsed] = new PublisherSource[Out](p, attr, amendShape(attr))
override protected def newInstance(shape: SourceShape[Out]): SourceModule[Out, NotUsed] =
new PublisherSource[Out](p, attributes, shape)
override def withAttributes(attr: Attributes): SourceModule[Out, NotUsed] =
new PublisherSource[Out](p, attr, amendShape(attr))
}
/**
@ -81,7 +91,10 @@ import akka.event.Logging
* Creates and wraps an actor into [[org.reactivestreams.Publisher]] from the given `props`,
* which should be [[akka.actor.Props]] for an [[akka.stream.actor.ActorPublisher]].
*/
@InternalApi private[akka] final class ActorPublisherSource[Out](props: Props, val attributes: Attributes, shape: SourceShape[Out]) extends SourceModule[Out, ActorRef](shape) {
@InternalApi private[akka] final class ActorPublisherSource[Out](props: Props,
val attributes: Attributes,
shape: SourceShape[Out])
extends SourceModule[Out, ActorRef](shape) {
override def create(context: MaterializationContext) = {
val publisherRef = ActorMaterializerHelper.downcast(context.materializer).actorOf(context, props)
@ -90,26 +103,28 @@ import akka.event.Logging
override protected def newInstance(shape: SourceShape[Out]): SourceModule[Out, ActorRef] =
new ActorPublisherSource[Out](props, attributes, shape)
override def withAttributes(attr: Attributes): SourceModule[Out, ActorRef] = new ActorPublisherSource(props, attr, amendShape(attr))
override def withAttributes(attr: Attributes): SourceModule[Out, ActorRef] =
new ActorPublisherSource(props, attr, amendShape(attr))
}
/**
* INTERNAL API
*/
@InternalApi private[akka] final class ActorRefSource[Out](
completionMatcher: PartialFunction[Any, Unit],
failureMatcher: PartialFunction[Any, Throwable],
bufferSize: Int, overflowStrategy: OverflowStrategy, val attributes: Attributes, shape: SourceShape[Out])
extends SourceModule[Out, ActorRef](shape) {
@InternalApi private[akka] final class ActorRefSource[Out](completionMatcher: PartialFunction[Any, Unit],
failureMatcher: PartialFunction[Any, Throwable],
bufferSize: Int,
overflowStrategy: OverflowStrategy,
val attributes: Attributes,
shape: SourceShape[Out])
extends SourceModule[Out, ActorRef](shape) {
override protected def label: String = s"ActorRefSource($bufferSize, $overflowStrategy)"
override def create(context: MaterializationContext) = {
val mat = ActorMaterializerHelper.downcast(context.materializer)
val ref = mat.actorOf(context, ActorRefSourceActor.props(
completionMatcher,
failureMatcher,
bufferSize, overflowStrategy, mat.settings))
val ref = mat.actorOf(
context,
ActorRefSourceActor.props(completionMatcher, failureMatcher, bufferSize, overflowStrategy, mat.settings))
(akka.stream.actor.ActorPublisher[Out](ref), ref)
}