From: ara.t.howard@...
Date: 2006-08-10T06:22:14+09:00
Subject: Re: application design advice

On Thu, 10 Aug 2006, snacktime wrote:

>> c = Transaction.new
>> ProtocolHandler.setcallback {|args| c.Process)
>
> Oops, that should be..
>
> ProtocolHandler.setcallback {|args| c.Process(args)}
>
> Which brings up another question.  How would I write a similar block
> to handle multiple arguments where the number of arguments isn't known
> when I call setcallback?
>

ProtocolHandler.setcallback {|*args| c.Process(*args)}

-a
-- 
to foster inner awareness, introspection, and reasoning is more efficient than
meditation and prayer.
- h.h. the 14th dali lama