On 2/10/08, Alex Shulgin <alex.shulgin / gmail.com> wrote:
> On Feb 9, 4:25 pm, Pascal Ehlert <pascal.ehl... / odadata.eu> wrote:
> > On 2/9/2008 Rick DeNatale wrote:
> >
> > >   def coerce(other)
> > >     [self, other.to_currency]
> > >   end
> >
> > Whoa, that looks really interesting.
> > Thanks a lot, Rick!
> >
> > However, is there another way to implement the Currency class using
> > DelegateClass?
> > It still feels wrong to me to write +, -, * and / on my own, although
> > they are exactly the same as in the Integer class.
>
> Huh?..  And what is the result for $5 divided by $1? ;)

What, do you want me to do all of the OP's work for him for free?


-- 
Rick DeNatale

My blog on Ruby
http://talklikeaduck.denhaven2.com/