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

Re: Re: inheritance: constructors

by rjray (Chaplain)
on Jun 25, 2002 at 10:05 UTC ( #177052=note: print w/ replies, xml ) Need Help??


in reply to Re: inheritance: constructors
in thread inheritance: constructors

In Noun::new(), you need to either defer blessing or re-bless after you've invoked SUPER::new(). Unless you do, Noun::new will return instances of Word.

This is not correct. The original author correctly designed the parent-class new constructor to bless based on the class it was called from-- in the case of the example above, Word::new will in fact bless the new object into the Noun class, because that is the value of $classname at that point.

--rjray


Comment on Re: Re: inheritance: constructors

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://177052]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others studying the Monastery: (9)
As of 2014-09-19 07:13 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (132 votes), past polls