• Dave B. (7/7) Jul 25 2008 What is the difference between the function parameter classes in final

"Dave B." <nospam thankyou.com> writes:

What is the difference between the function parameter classes in final 
and const?
Quoting the specification (http://www.digitalmars.com/d/2.0/function.html):
"The in storage class is equivalent to const scope".
So why do we need both of them? and what is the usage of final?

Thanks
Dave