Beefy Boxes and Bandwidth Generously Provided by pair Networks Joe
Don't ask to ask, just ask
 
PerlMonks  

Answer: How do I reference methods?

( #62739=categorized answer: print w/ replies, xml ) Need Help??

Q&A > object-oriented programming > How do I reference methods? contributed by davorg

All very kludgy, but you could do something like the following. Remember that the first parameter to an object method must be a reference to an object of the right type.

#!/usr/bin/perl -w use strict; package Thing; sub new { bless {}, shift; } sub say { print "@_[1 .. $#_]\n"; } package main; my $thing = Thing->new; $thing->say('Hello', 'World'); my $say = \&Thing::say; $say->($thing, 'Goodbye', 'All');

Comment on Answer: How do I reference methods?
Download Code
Log In?
Username:
Password:

What's my password?
Create A New User
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others cooling their heels in the Monastery: (9)
As of 2014-04-20 00:15 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    April first is:







    Results (485 votes), past polls