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einblicker/gist:1346399

Created November 7, 2011 22:24
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gistfile1.scala
import util.continuations._
class Holder[A] {
var value: A = _
def foo(x: => A @suspendable): Unit =
reset { value = x }
}
object Test extends App {
val holder = new Holder[Double]
holder.foo(1)
val a: Double = holder.value //ClassCastExceptionが出る
}
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