> On Oct 21, 2014, at 13:13 , Greg Parker <[email protected]> wrote: > > NS_ENUM or NS_OPTIONS is required for Swift to import it. > > The name prefix is not required. If I recall correctly, the Swift importer > has some heuristics to omit any shared prefix from the Swift names, but if > there is no prefix then the enumerators are imported unchanged.
I guess I'm going to have to make a demo project to show that this isn't precisely true. If I make a "plain" enum in C, Swift recognizes it for the purposes of creating a type, and for assignment. It will not, however, allow comparisons with those values. If I use NS_ENUM without also prefixing each member with the enum's type name, Swift will not allow comparisons. Only if I use NS_ENUM and prefix each member with the type name will Swift fully support the enum. Honestly, though, I don't see why Swift can't just deal with "plain" enums. -- Rick Mann [email protected] _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
