[swift-corelibs-dev] Wrong type in NSHTTPURLResponse

[Tony Parker]

Unfortunately the ObjC API doesn’t use generics for its dictionary:

@property (readonly, copy) NSDictionary *allHeaderFields;

So we need to get this fixed on Darwin Foundation first. I filed a bug to track this internally.

- Tony

> On Mar 15, 2016, at 10:42 AM, Daniel Eggert via swift-corelibs-dev <swift-corelibs-dev at swift.org> wrote:
> 
> On 15 Mar 2016, at 16:16, Daniel Eggert via swift-corelibs-dev <swift-corelibs-dev at swift.org <mailto:swift-corelibs-dev at swift.org>> wrote:
>> 
>> The allHeaderFields in
>> 
>> public class NSHTTPURLResponse : NSURLResponse {
>>   [...]
>>   public let allHeaderFields: [NSObject : AnyObject]
>> }
>> 
>> should have been [String : String]
>> 
>> The initialiser has the correct [String : String] type, though.
>> 
>> Somehow Apple missed this in their API, too. What's the procedure to get this changed / fixed?
>> 
>> /Daniel
> 
> 
> I've changed it as part of this pull request:
> 
> https://github.com/apple/swift-corelibs-foundation/pull/287 <https://github.com/apple/swift-corelibs-foundation/pull/287>
> 
> I'm happy to change it back if need be.
> 
> /Daniel
> 
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