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!str #16902: Unify stream internal representation

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also =str #16912: Fix StreamTcpSpec flakiness
This commit is contained in:
Endre Sándor Varga 2015-01-28 14:19:50 +01:00
parent cac9c9f2fb
commit 8d77fa8b29
230 changed files with 7814 additions and 9596 deletions
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15
akka-docs-dev/rst/scala/code/docs/stream/cookbook/RecipeKeepAlive.scala
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@ -23,17 +23,16 @@ class RecipeKeepAlive extends RecipeSpec {
val sink = Sink(sub)
//#inject-keepalive
val keepAliveStream: Source[ByteString] = ticks
val keepAliveStream: Source[ByteString, Unit] = ticks
.conflate(seed = (tick) => keepaliveMessage)((msg, newTick) => msg)
import FlowGraphImplicits._
val graph = FlowGraph { implicit builder =>
val unfairMerge = MergePreferred[ByteString]
val graph = FlowGraph.closed() { implicit builder =>
import FlowGraph.Implicits._
val unfairMerge = builder.add(MergePreferred[ByteString](1))
dataStream ~> unfairMerge.preferred // If data is available then no keepalive is injected
keepAliveStream ~> unfairMerge
unfairMerge ~> sink
dataStream ~> unfairMerge.preferred
// If data is available then no keepalive is injected
keepAliveStream ~> unfairMerge ~> sink
}
//#inject-keepalive