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ObjC to Swift : NSOrderedAscending, NSOrderedSame, NSOrderedDescending

Last updated at Posted at 2015-05-03

Objective-C

NSDate * pastDate;
NSDate * futureDate;

BOOL correctOrder = ( [futureDate compare: pastDate] == NSOrderedDescending );

Swift

let pastDate: NSDate
let futureDate: NSDate

let correctOrder = ( futureDate.compare( pastDate ) == NSComparisonResult.OrderedDescending )

or

let correctOrder = ( futureDate.compare( pastDate ) == .OrderedDescending )
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