Beefy Boxes and Bandwidth Generously Provided by pair Networks
Syntactic Confectionery Delight
 
PerlMonks  

Re^3: Comments and suggestions on new module

by LTjake (Prior)
on Sep 19, 2007 at 01:10 UTC ( #639780=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Comments and suggestions on new module
in thread Comments and suggestions on new module

package X; our $PREF; sub new { bless {}, $PREF; } package A; sub foo { print __PACKAGE__; } package B; sub foo { print __PACKAGE__; } package main; $X::PREF = 'B'; my $o = X->new; $o->foo;

Prints:

B

You can change $X::PREF = line to 'A' and it will print A.

--
"Go up to the next female stranger you see and tell her that her "body is a wonderland."
My hypothesis is that she’ll be too busy laughing at you to even bother slapping you.
" (src)


Comment on Re^3: Comments and suggestions on new module
Select or Download Code
Re^4: Comments and suggestions on new module
by cosmicperl (Chaplain) on Sep 20, 2007 at 14:33 UTC
    I see. I update with this style in my next release, glad I didn't add to many more features now.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://639780]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chilling in the Monastery: (6)
As of 2015-07-04 09:40 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (59 votes), past polls