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# android
k
katien
12/20/2017, 11:47 PM Copy code
interface BasePresenter<T> {
var view: T?
fun attachView(view: T) { this.view = view}
fun detachView() { this.view = null}
}c
Casey Kulm
12/20/2017, 11:49 PMDo you need the type parameters for the View. I typically only put them on the Presenter
k
katien
12/20/2017, 11:51 PMI don't see how I'd define the attachView and detachView functions without a type parameter 😕
c
Casey Kulm
12/20/2017, 11:52 PMCreate an abstract class that implements the BasePresenter interface
That example I made is not fully fleshed out, so don’t completely follow it, but it might be able to get the idea across
k
katien
12/20/2017, 11:58 PMhmm
this might be good
I will try it out and get back to you
thank you 🙂
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