[Oc-pm] Chain of subs...

[Wyatt Draggoo]

> > I'm writing a log parser for some things at work, and am 
> > trying to figure
> > out the best way to run each line of the log through a chain 
> > of subroutines.
> > 
> > Is an array of sub references the best way to go for this?
> 
> That seems as good a way to go as any. Then you can easily
> add or remove any of the parsing actions. But if you
> are doing some of the same things in each subroutine (e.g.
> parsing the line into tokens), then you might think about
> doing some of the work before passing off the rest of the
> work to the subs.

Oops, I meant to put that into my initial e-mail.

I'm parsing out the lines into a hash table first, and then I'll pass a
reference to the hash table to each of the functions.

Wyatt

--
Wyatt Draggoo