This exact topic has been addressed in the Mother of All POP Demos, the "Protocol-Oriented Programming in Swift" conference at WWDC 2015.
The topic starts here in the video (slides 222 and up).
This exact topic has been addressed in the Mother of All POP Demos, the "Protocol-Oriented Programming in Swift" conference at WWDC 2015.
The topic starts here in the video (slides 222 and up).