On Sun, Aug 28, 2005 at 05:18:42 -0400, David Storrs wrote: > > On Aug 28, 2005, at 5:12 AM, Yuval Kogman wrote: > > >On Sun, Aug 28, 2005 at 05:02:25 -0400, David Storrs wrote: > >>nested_call.wrap(), maybe? > >It's not 100% the same thing... Wrapping is for wrapping only. This > >applies to super methods, delegate methods, and so forth. > > > If I understand the semantics of wrap() properly, I believe you can do > everything with wrap that you want. I agree it's not the optimal way > though...for one > thing, you have to write the code inside out.
Not without breaking polymorphism, or doing creepy things like:
our &method = $?CLASS.can("method").wrap {
...
call
...
};
instead of
method method {
$?SELF.SUPER::method; # what's the syntax for this, btw?
# Can't find it under s12
}
On the other hand, one thing i'd like to borrow is the ability to
use 'call' for "delegating" subroutines:
sub foo will call(&other) {
call; # just like saying other()
}
--
() Yuval Kogman <[EMAIL PROTECTED]> 0xEBD27418 perl hacker &
/\ kung foo master: /me kicks %s on the nose: neeyah!!!!!!!!!!!!!!!!!
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