Using Class Type as Dictionary Key

Asked Jun 09 '17 at 02:37

Active Jun 09 '17 at 07:16

Viewed 74 times

In Swift 3 I want to create a dictionary that stores classes of a certain type (i.e. the class of a type, not instances) and also use the class type as the key ...

var viewDelegates = [MyViewDelegate.Type : MyViewDelegate.Type]()

But this gives me Type MyViewDelegate.Type does not conform to protocol Hashable. If I use MyViewDelegate.self instead of MyViewDelegate.Type I get another error: Type of expression is ambiguous without more context.

How can I get this to work?

edited Jun 09 '17 at 07:16

Hamish

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asked Jun 09 '17 at 02:37

BadmintonCat

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I think `enum` is better solution for this. – Bala Jun 09 '17 at 05:19
Did you ever find a solution? – CommaToast Sep 18 '17 at 15:16

Using Class Type as Dictionary Key

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