Beefy Boxes and Bandwidth Generously Provided by pair Networks
We don't bite newbies here... much
 
PerlMonks  

Re: returning a hash from a module

by choroba (Cardinal)
on Feb 28, 2013 at 20:47 UTC ( [id://1021111]=note: print w/replies, xml ) Need Help??


in reply to returning a hash from a module

The problem is you call the subroutine as a class method:
MyDB->get_transaction(10000);
Therefore, the first argument to the subroutine is not the id, but the class name. Insert the following line to the top of the sub:
my $class = shift;
لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

Replies are listed 'Best First'.
Re^2: returning a hash from a module
by jms53 (Monk) on Mar 01, 2013 at 19:13 UTC
    Thanks! Now it's always returning something, although now it's an empty hash. Looks like I have some cleaning up to do in the module over the week end.
    J -

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://1021111]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others scrutinizing the Monastery: (5)
As of 2024-04-16 05:26 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found