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=str #16997 added variance annotation to UniformFanInShape

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Martynas Mickevičius 2015-06-02 14:47:22 +03:00
parent ce68659473
commit 2e32e3a744
5 changed files with 49 additions and 17 deletions
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4
akka-stream/src/main/scala/akka/stream/scaladsl/Graph.scala
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@ -452,7 +452,7 @@ object FlowGraph extends GraphApply {
@tailrec
private[stream] def findIn[I, O](b: Builder[_], junction: UniformFanInShape[I, O], n: Int): Inlet[I] = {
if (n == junction.inArray.length)
if (n == junction.inSeq.length)
throw new IllegalArgumentException(s"no more inlets free on $junction")
else if (b.module.upstreams.contains(junction.in(n))) findIn(b, junction, n + 1)
else junction.in(n)
@ -473,7 +473,7 @@ object FlowGraph extends GraphApply {
def ~>[Out](junction: UniformFanInShape[T, Out])(implicit b: Builder[_]): PortOps[Out, Unit] = {
def bind(n: Int): Unit = {
if (n == junction.inArray.length)
if (n == junction.inSeq.length)
throw new IllegalArgumentException(s"no more inlets free on $junction")
else if (b.module.upstreams.contains(junction.in(n))) bind(n + 1)
else b.addEdge(importAndGetPort(b), junction.in(n))