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method mirrors don't like by-name arguments #6181

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scabug opened this issue Aug 4, 2012 · 2 comments
Closed

method mirrors don't like by-name arguments #6181

scabug opened this issue Aug 4, 2012 · 2 comments
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@scabug scabug commented Aug 4, 2012

import scala.reflect.runtime.universe._
import scala.reflect.runtime.{currentMirror => cm}

object Test extends App {
  class C { def test(x: => Int) = println(x) }
  val mm = cm.reflect(new C).reflectMethod(typeOf[C].member(newTermName("test")).asMethod)
  try mm(2) catch { case ex: Throwable => println(ex.getClass + ": " + ex.getMessage) }
  mm(() => 2)
}
class java.lang.IllegalArgumentException: argument type mismatch
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@scabug scabug commented Aug 4, 2012

Imported From: https://issues.scala-lang.org/browse/SI-6181?orig=1
Reporter: @xeno-by
Other Milestones: 2.10.0

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@scabug scabug commented Aug 7, 2012

@scabug scabug closed this Aug 7, 2012
@scabug scabug added this to the 2.10.0-M6 milestone Apr 7, 2017
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