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OleTraveler/TypeOf

Last active December 23, 2015 13:39
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TypeOf
trait A {
def a: String => String
}
trait B {
//TypeOf is something magical
def b: TypeOf[A.a]
}
@OleTraveler
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If type of A.a changes to Int => Int , then the type of B changes and the compiler will blow up wherever B.b is expecting String => String.

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