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Re: Alternative ways to fully qualify subroutine names

by dakkar (Hermit)
on Feb 05, 2006 at 14:26 UTC ( [id://528069] : note . print w/replies, xml ) Need Help??


in reply to Alternative ways to fully qualify subroutine names

Apart from using can (which is a great way), you can also do:

package A; sub b { print "called A::b\n"; } package main; my $pack='A'; { no strict 'refs'; &{"${pack}::b"}(); }

That is, creating a soft-ref to the sub on-the-fly.

-- 
        dakkar - Mobilis in mobile

Most of my code is tested...

Perl is strongly typed, it just has very few types (Dan)