strong typing and error handling
Maybe I'm shooting myself in the foot here, but....
One of the things in Eu that I really like is the rule-like
variable typing that let us set boundaries for a variable.
But it seems to me that the absense of an error-handler makes
this close to useless because when I try to load a value into
a variable that is outside it's boundaries, it exits the app
with an error message. Thus I need to have my app check anyway
when putting values into vars to prevent my app from exiting,
so when I have to check var boundaries myself, what does the
option to set boundaries when defining a var does for me ?
Or do I mis something and IS it possible to capture boundary
overflow (or underflow) in a simple way so I can write a simpe
error-handler ?
Hans Peter Willems
|
Not Categorized, Please Help
|
|
