But a segmentation fault is also controlled
>Your use of "exception" suggests you're thinking about it in Java terms however, and Java is equivalent here.
No, I am thinking in Delphi terms. It is overspecialized to Windows userspace. Windows gives an Access Violation, and that can be caught, and Delphi throws it as exception
>Second, you can only encounter this in explicit circumstances, when you have an Option<T>. Wheras in languages with a null type, any variable can be null implicitly, regardless of it's type.
Delphi has both nullable types and null-safe types