I m in the progress of writing a bunch of classes like this kotlinlang #language-proposals

I'm in the progress of writing a bunch of classes ...

karelpeeters

09/21/2018, 4:15 PM

I'm in the progress of writing a bunch of classes like this, it's annoying having to duplicate the type eveywhere:

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open class Box<T>(val value: T)
class IntBox(value: Int): Box<Int>(value)
class StringBox(value: String): Box<String>(value)