Created
January 16, 2015 18:14
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uPickle: Declarations in method
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| def main(args: Array[String]) { | |
| sealed trait Base | |
| case object Child extends Base | |
| case class Wrapper(t: Base) | |
| val x = upickle.read[Wrapper](null) | |
| } | |
| // Main.scala:23: uPickle does not know how to read [Wrapper]s; define an implicit Reader[Wrapper] to teach it how |
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