Beefy Boxes and Bandwidth Generously Provided by pair Networks
Clear questions and runnable code
get the best and fastest answer
 
PerlMonks  

Re: Re: Re: It is not an array!

by premchai21 (Curate)
on Nov 19, 2002 at 01:51 UTC( #214009=note: print w/replies, xml ) Need Help??


in reply to Re: Re: It is not an array!
in thread It is not an array!

I see what is going on now. This line:
my ($class, %parameters) = \@_;
makes a reference to the array @_, and assigns $class that reference. %parameters is left blank. Calling ref on an unblessed array reference returns ARRAY; the next line then blesses $self as ARRAY. Removing the backslash in the first line would cause $class to get the first argument, and %parameters to get the other arguments converted into a hash, which seems to be more what you want.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://214009]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chilling in the Monastery: (2)
As of 2016-08-30 02:45 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    The best thing I ever won in a lottery was:















    Results (410 votes). Check out past polls.