Swift: Get all subviews of a specific type and add to an array

Question

I have a custom class of buttons in a UIView that I\'d like to add to an array so that they\'re easily accessible. Is there a way to get all subviews of a specific class and

Answer 1

I can't test it right now but this should work in Swift 2:

view.subviews.flatMap{ $0 as? YourView }

Which returns an array of YourView

Here's a tested, typical example, to get a count:

countDots = allDots!.view.subviews.flatMap{$0 as? Dot}.count