|
|
|
| Perl Monk, Perl Meditation | |
| PerlMonks |
Re: Re^2: Why isn't ->can() curried?by Anonymous Monk |
| on Jan 20, 2003 at 21:11 UTC ( #228491=note: print w/replies, xml ) | Need Help?? |
|
One use is to verify that a subclass has actually implemented an abstract interface.
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||||||