Swift call class function from corresponding subclass in superclass function

Question

I would like to implement init(coder aDecoder: NSCoder!) in a superclass, and use it in all subclasses by calling a class method on the particular subclass in t

Answer 1

dynamicType is deprecated in Swift 3. We must use type(of:).

So Antonio's example is now:

class Base {
    class func dummyDict() -> [String: String] {
        return ["base1": "val1"]
    }

    init() {
        for (key, value) in type(of: self).dummyDict() {
            print("encoding \(value) for key \(key)")
        }
    }
}

class Subclass1 : Base {
    override class func dummyDict() -> [String: String] {
        return ["subclass1": "sub1"]
    }
}