Created
September 15, 2013 23:13
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| scala> val x = null.asInstanceOf[Int] | |
| x: Int = 0 | |
| scala> Option(x) | |
| res1: Option[Int] = Some(0) | |
| scala> Option(null.asInstanceOf[Int]) | |
| res2: Option[Int] = None |
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See SI-6710 and SI-6898 and the resulting puzzler "Cast Away" ;-)