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iOS Swift 2.0 Protocols Swift 2.0 Protocols Protocols as Types

boris said
boris said
3,607 Points
Posted by boris said
boris said
3,607 Points

Where do I find the code he pasted in? I searched around the documentation but had no luck.

Thanks in advance for your support

Miklos Kekkoi
Miklos Kekkoi
4,064 Points
Miklos Kekkoi
Miklos Kekkoi
4,064 Points

It seems that it was pasted into the next section of the Teacher's note.

Code Snippets

protocol RandomNumberGenerator { func random() -> Double }

class Dice { let sides: Int let generator: RandomNumberGenerator init(sides: Int, generator: RandomNumberGenerator) { self.sides = sides self.generator = generator } func roll() -> Int { return Int(generator.random() * Double(sides)) + 1 } }

var d6 = Dice(sides: 6, generator: LinearCongruentialGenerator())

boris said
boris said
3,607 Points
boris said
boris said
3,607 Points

Thanks for your help.