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Andy Matuschak

@andy_matuschak

Whoa, super exciting! Generic classes can now implement

@objc

protocols in Swift 2. http://blog.human-friendly.com/swift-2-xcode-7-gm-at-least-generic-support-for-at-objc-protocols… h/t

@jl_hfl

blog.human-friendly.com

Swift 2 (Xcode 7 GM at least) Generic support for @objc protocols

Just had a response to a radar (thanks Apple Swift team) that you can now implement Objective C protocols with generic Swift classes. This means that you can make typesafe and composable classes to...

4:35 PM · Oct 5, 2015·Tweetbot for Mac

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Javi

@Javi

·

Oct 5, 2015

Replying to

@andy_matuschak

@andy_matuschak

and subclasses can specialize a generic parent. Sad thing: this doesn’t work with IB (fails to load nibs)

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Andy Matuschak

@andy_matuschak

·

Oct 5, 2015

@Javi

what is an ib

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