There's a ton of discussion in the Swift world about when to use structs and when to use classes. And I just don't understand why. Use structs when you want value semantics. Use classes when you want reference semantics. Boom. Done. All the confusion and discussion and fighting seems to be because people don't understand the implications of value versus reference semantics, and instead of learning they try to come up…
Warning: I haven't learned Swift yet. So let's say you want to use value semantics so you choose a struct. But later you find that you have to change state of the values. Is your only resort then to switch to using classes? Because if that's true that's a false choice.