Save a tuple in NSUserDefaults

Question

I\'m using a tuple to store something like this.

var accessLavels: (hasInventoryAccess: Bool, hasPayrolAccess: Bool)
accessLavels = (hasInventoryAccess: true         


        

Answer 1

In the documentation, I don't see any method -setValue. Based on the docs, NSUserDefaults is able to save NSString, NSNumber, NSData, NSDictionary, NSArray, NSData and NSDate only. Here is the link: NSUserDefaults Class Reference.

So, you are not able to save tuple here. And -setValue is from NSKeyValueCodingprotocol.