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object Main {
def main(args: Array[String]) {
val seq: MySeq[Undefined] = new MySeq[Floats](new Array[Float](10))
println(10 == seq.array.length)
}
}
sealed trait Undefined { type ArrayType <: Array[_] }
sealed trait Floats extends Undefined { type ArrayType = Array[Float] }
class MySeq[+T <: Undefined](val array: T#ArrayType)
Exception in thread "main" java.util.NoSuchElementException: None.get
at scala.None$$.get(Option.scala:262)
at scala.None$$.get(Option.scala:260)
at scala.tools.nsc.backend.ScalaPrimitives$$$$anonfun$$elementType$$1$$1.apply(ScalaPrimitives.scala:592)
at scala.tools.nsc.backend.ScalaPrimitives$$$$anonfun$$elementType$$1$$1.apply(ScalaPrimitives.scala:583)
at scala.tools.nsc.symtab.SymbolTable.atPhase(SymbolTable.scala:103)
at scala.tools.nsc.backend.ScalaPrimitives.elementType$$1(ScalaPrimitives.scala:583)
at scala.tools.nsc.backend.ScalaPrimitives.getPrimitive(ScalaPrimitives.scala:629)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.genPrimitiveOp(GenICode.scala:424)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.scala$$tools$$nsc$$backend$$icode$$GenICode$$ICodePhase$$$$genLoad(GenICode.scala:725)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.genComparisonOp$$1(GenICode.scala:1281)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.genCond(GenICode.scala:1332)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.genPrimitiveOp(GenICode.scala:438)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.scala$$tools$$nsc$$backend$$icode$$GenICode$$ICodePhase$$$$genLoad(GenICode.scala:725)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.scala$$tools$$nsc$$backend$$icode$$GenICode$$ICodePhase$$$$genLoad(GenICode.scala:677)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.genLoadArguments(GenICode.scala:1031)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.scala$$tools$$nsc$$backend$$icode$$GenICode$$ICodePhase$$$$genLoad(GenICode.scala:743)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.scala$$tools$$nsc$$backend$$icode$$GenICode$$ICodePhase$$$$genLoad(GenICode.scala:870)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.gen(GenICode.scala:126)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase$$$$anonfun$$gen$$1.apply(GenICode.scala:81)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase$$$$anonfun$$gen$$1.apply(GenICode.scala:81)
at scala.collection.LinearSeqOptimized$$class.foreach(LinearSeqOptimized.scala:61)
at scala.collection.immutable.List.foreach(List.scala:45)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.gen(GenICode.scala:81)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.gen(GenICode.scala:148)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.gen(GenICode.scala:100)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase$$$$anonfun$$gen$$1.apply(GenICode.scala:81)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase$$$$anonfun$$gen$$1.apply(GenICode.scala:81)
at scala.collection.LinearSeqOptimized$$class.foreach(LinearSeqOptimized.scala:61)
at scala.collection.immutable.List.foreach(List.scala:45)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.gen(GenICode.scala:81)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.gen(GenICode.scala:91)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.gen(GenICode.scala:77)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.apply(GenICode.scala:73)
at scala.tools.nsc.Global$$GlobalPhase$$$$anonfun$$applyPhase$$1.apply$$mcV$$sp(Global.scala:280)
at scala.tools.nsc.Global$$GlobalPhase$$$$anonfun$$applyPhase$$1.apply(Global.scala:280)
at scala.tools.nsc.Global$$GlobalPhase$$$$anonfun$$applyPhase$$1.apply(Global.scala:280)
at scala.tools.nsc.reporters.Reporter.withSource(Reporter.scala:48)
at scala.tools.nsc.Global$$GlobalPhase.applyPhase(Global.scala:280)
at scala.tools.nsc.Global$$GlobalPhase$$$$anonfun$$run$$1.apply(Global.scala:254)
at scala.tools.nsc.Global$$GlobalPhase$$$$anonfun$$run$$1.apply(Global.scala:254)
at scala.collection.Iterator$$class.foreach(Iterator.scala:631)
at scala.collection.mutable.ListBuffer$$$$anon$$1.foreach(ListBuffer.scala:304)
at scala.tools.nsc.Global$$GlobalPhase.run(Global.scala:254)
at scala.tools.nsc.backend.icode.GenICode$$ICodePhase.run(GenICode.scala:66)
at scala.tools.nsc.Global$$Run.compileSources(Global.scala:737)
at scala.tools.nsc.Global$$Run.compile(Global.scala:818)
at scala.tools.nsc.Main$$.process(Main.scala:108)
at scala.tools.nsc.Main$$.main(Main.scala:122)
at scala.tools.nsc.Main.main(Main.scala)
The text was updated successfully, but these errors were encountered:
The text was updated successfully, but these errors were encountered: