[swift-evolution] [Discussion] Can we make `.Type` Hashable?

[Sean Heber]

+1 here, too. Looking like someone needs to write a full proposal! :P

l8r
Sean


> On Jul 1, 2016, at 9:11 AM, Tony Allevato via swift-evolution <swift-evolution at swift.org> wrote:
> 
> +1. I've had to do this a couple times and ended up wrapping them in string interpolations, which makes me feel terrible.
> 
> On Fri, Jul 1, 2016 at 6:26 AM David Sweeris via swift-evolution <swift-evolution at swift.org> wrote:
> +1
> 
>> On Jul 1, 2016, at 8:20 AM, Adrian Zubarev via swift-evolution <swift-evolution at swift.org> wrote:
>> 
>> Additive question:
>> 
>> 	• Can a type instance of a type SomeType.self SomeType.Type be Hashable?
>> I really would want to use these in dictionaries or sets :)
>> 
>> [Any.Type: ValueType]
>> 
>> Set<Any.Type> // Union type universe
>> 
>> 
>> 
>> 
>> -- 
>> Adrian Zubarev
>> Sent with Airmail
>> 
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