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

[Matthew Johnson]

+1 here as well.  It would be nice to have.


> On Jul 1, 2016, at 9:15 AM, Sean Heber via swift-evolution <swift-evolution at swift.org> wrote:
> 
> +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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