On Thu, 18 Dec 2008 13:27:16 +0100, Christopher Wright
<dhase...@gmail.com> wrote:
Simen Kjaeraas wrote:
On Thu, 18 Dec 2008 07:01:49 +0100, Steven Schveighoffer
<schvei...@yahoo.com> wrote:
Walter wants pure functions that have no side effects *AND* cannot be
affected by other functions' side effects. Your example fails the
second
requirement.
I should have put that in there as well. My point was that a delegate
/can be/ as pure as a normal function.
Right, but the compiler might have to take it on faith that the delegate
is really pure.
Which is why I said a cast might be necessary.
--
Simen
