I'm pretty sure that there is no access to the parameter names, from looking at this sort of problem a year or so ago. That was on MRI ruby, don't know if Jruby is different in this regard.
You might get some mileage by looking at using ParseTree (ruby 1.8) or Ripper (1.9) to get information from the source text. HTH Roland On Mon, Nov 15, 2010 at 12:04 PM, Guilherme Silveira <[email protected]> wrote: > Hello, > > When introspecting a RubyClass object I would like to access a > method's parameter name list. The Arity class only gives me access to > the arity number itself, not the variables names. Is it possible to > access that list or is it lost while evaluating the .rb source? > > Regards > > Guilherme Silveira > Caelum | Ensino e Inovação > http://www.caelum.com.br/ > > --------------------------------------------------------------------- > To unsubscribe from this list, please visit: > > http://xircles.codehaus.org/manage_email > > > --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email
