On Sep 6, 2016, at 21:14 , Gerriet M. Denkmann <gerr...@mdenkmann.de> wrote:
>
> But I cannot get this to work.
Meaning … ?? A compiler error? What does the source code look like, of the
protocol with the class func in it? What is the error message?
> NewSuper uses this classFunction like:
> func otherFunction( arg: UInt64) -> UInt64
> {
> return self.dynamicType.classFunction( arg ) + 21
> }
If this is how you’re using it, it’d be clearer for the method you’re currently
calling “classFunction” to be an instance method called something like
“utilityFunction”. The only real reason it would *have* to be a class function
would be if you’re calling it in a context where there is no instance — and the
above is not that.
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