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!str #16039 Remove old scaladsl, rename scaladsl2

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* and impl2, testkit2
* keeping io2 for now
This commit is contained in:
Patrik Nordwall 2014-10-27 14:35:41 +01:00
parent 5562ceb94b
commit 7c0c618791
221 changed files with 1540 additions and 7985 deletions
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36
akka-stream/src/main/scala/akka/stream/FlowMaterializer.scala
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@ -3,10 +3,13 @@
*/
package akka.stream
import akka.actor._
import scala.collection.immutable
import akka.actor.{ ActorContext, ActorRefFactory, ActorSystem, ExtendedActorSystem }
import akka.stream.impl.{ ActorBasedFlowMaterializer, Ast, FlowNameCounter, StreamSupervisor }
import com.typesafe.config.Config
import org.reactivestreams.{ Publisher, Subscriber }
import org.reactivestreams.Publisher
import org.reactivestreams.Subscriber
object FlowMaterializer {
@ -124,26 +127,25 @@ object FlowMaterializer {
abstract class FlowMaterializer(val settings: MaterializerSettings) {
/**
* The `namePrefix` is used as the first part of the names of the actors running
* the processing steps.
* The `namePrefix` shall be used for deriving the names of processing
* entities that are created during materialization. This is meant to aid
* logging and error reporting both during materialization and while the
* stream is running.
*/
def withNamePrefix(name: String): FlowMaterializer
// FIXME this is scaladsl specific
/**
* INTERNAL API
* ops are stored in reverse order
* This method interprets the given Flow description and creates the running
* stream. The result can be highly implementation specific, ranging from
* local actor chains to remote-deployed processing networks.
*/
private[akka] def toPublisher[I, O](publisherNode: Ast.PublisherNode[I], ops: List[Ast.AstNode]): Publisher[O]
def materialize[In, Out](source: scaladsl.Source[In], sink: scaladsl.Sink[Out], ops: List[Ast.AstNode]): scaladsl.MaterializedMap
/**
* INTERNAL API
* Create publishers and subscribers for fan-in and fan-out operations.
*/
private[akka] def ductProduceTo[In, Out](subscriber: Subscriber[Out], ops: List[Ast.AstNode]): Subscriber[In]
/**
* INTERNAL API
*/
private[akka] def ductBuild[In, Out](ops: List[Ast.AstNode]): (Subscriber[In], Publisher[Out])
def materializeJunction[In, Out](op: Ast.JunctionAstNode, inputCount: Int, outputCount: Int): (immutable.Seq[Subscriber[In]], immutable.Seq[Publisher[Out]])
}
@ -190,6 +192,12 @@ object MaterializerSettings {
apply(config)
}
/**
* This exception or subtypes thereof should be used to signal materialization
* failures.
*/
class MaterializationException(msg: String, cause: Throwable = null) extends RuntimeException(msg, cause)
/**
* The buffers employed by the generated Processors can be configured by
* creating an appropriate instance of this class.