> changes the C++ struct definition I don't think that's right? If we were talking about a class, then yes, but with a struct I don't think there is anything y

> changes the C++ struct definition I don't think that's right? If we were talking about a class, then yes, but with a struct I don't think there is anything you can do that would change the nature of a property lookup. > This 'non-local' change affects the semantics of your code. I thought we were talking about how to pick a language for performance constrained solo prototyping? In which case you don't need to worry about someone else making changes to your code.