I'd like to have a Swift enum that lays out a set of states, and a property of 
that type on an object that is KVObservable (i.e. dynamic). I don't think this 
is possible. What I settled on was this:

class
Model : MPObject
{
    enum
    DownloadState : NSNumber
    {
        case notDownloaded      =   0
        case downloadStarted    =   1
        case downloadComplete   =   2
        case downloadError      =   3
    }
    
    dynamic var thumbnailURL        :   NSURL?
    dynamic var numFiles            :   NSNumber?
    dynamic var filesDownloaded     :   NSNumber?
    dynamic var downloadState       :   NSNumber?           =   
DownloadState.notDownloaded.rawValue
}

But that's kinda gross. Any better approaches? Thanks!

-- 
Rick Mann
rm...@latencyzero.com



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