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wheaties/OneOf.scala

Created February 18, 2016 02:24
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Inheritance
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OneOf.scala
trait OneOf[Obj, Items]
object OneOf extends LowPriorityOneOf{
implicit def left[L, R, Obj <: L] = new OneOf[Obj, L | R]
}
protected trait LowPriorityOneOf{
implicit def right[L, R, Obj <: R] = new OneOf[Obj, L | R]
}
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