How to get all the properties/funcs of Swift object?

These are my classes:

    class Shape: NSObject {
    var prop1:String?
    let prop2:String = "Shape Default"
    func printEverything(){
        var reflection = reflect(self)
        for var i = 0 ; i < reflection.count ; i++ {
            var (prop,mirror) = reflection[i]
            println(prop);
        }
    }
}

class Rect: Shape {
    var prop3:String?
    let prop4:String = "Rect Default"
    func func2(){
        // body2
    }
}

var aRect = Rect()
aRect.printEverything()

However printEverything only showed: super, prop3, prop4. I was expecting to get the whole inheritance, namely: super, prop1, prop2, prop3, prop4, printEverything, func2.

Also, how can I set these property from the reflection?

Thanks