On 24-mar-10, at 15:11, Fawzi Mohamed wrote:
On 24-mar-10, at 15:00, Fawzi Mohamed wrote:
[...]
give a try to
bool popFront(ref T) ( or next, or another name, or even just a
delegate with that signature)
I was surprised how well it works, not perfect but better than the
other alternatives I had tried.
I forgot to say, that one of the main pita with that approach is
having to declare the arguments before using them, but should you
decide that it is indeed a good alternative I have no doubt that you
could find a good syntactic sugar that Walter could implement... :)
if one would have methods
bool f(ref T)
as valid iterators
then syntactic sugar replacing
expr(f(auto a));
with
static if(is(f S==function)){
S args;
expr(f(args));
} else {static assert(0);}
would be nice.
