El Jueves, 29 de Enero de 2004 22:44, gabriele renzi escribióº
> il Fri, 30 Jan 2004 05:44:26 +0900, "Imobach GonzáÍez Sosa"
>
> <imodev / softhome.net> ha scritto::
> >Hi all,
> >
> >I've trying to find out how to check the class of a parameter. Right, I
> >talking about this:
>
> look on raa for types.rb and strongtyping modules. These will make it
> easy for you to check types and will give you some more goodies ( like
> kind of MMD )

Thank you gabriele and Jupp for your answers. At this moment, I'm trying 
StrongTyping, and it seems to work just fine for my purposes.

See ya!