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MyASPN >> Mail Archive >> ruby-talk
ruby-talk
Re: class destruction (evil genius metaprogramming)
by dblack other posts by this author
Jun 16 2007 4:18PM messages near this date
Re: class destruction (evil genius metaprogramming) | Re: class destruction (evil genius metaprogramming)
Hi --

On Sun, 17 Jun 2007, Rick DeNatale wrote:

>  On 6/16/07, dblack@[...].net <dblack@[...].net> wrote:
> 
> > I do sometimes wonder what would happen if the ancestry array were
> > writeable.  It could be interesting.  I haven't thought through the
> > possible pitfalls.
> 
>  Actually the ancestry array only exists as the return value of the
>  ancestry method, internally it's a chain of class objects, and module
>  wrapper's.

By making it writeable I meant making it an interface to the chain
itself.  Obviously you can do:

   String.ancestors << "blah"

but that wasn't the point :-)


David

-- 
* Books:
   RAILS ROUTING (new! http://safari.awprofessional.com/9780321509246)
   RUBY FOR RAILS (http://www.manning.com/black)
* Ruby/Rails training
     & consulting:  Ruby Power and Light, LLC (http://www.rubypal.com)
Thread:
Giles Bowkett
Rick DeNatale
dblack
Robert Dober
dblack
Robert Dober
Giles Bowkett
dblack
Stephen Smith
Nathan Taylor-Hoover
Giles Bowkett
dblack
Giles Bowkett
Rick DeNatale
dblack
Devin Mullins
dblack
Gregory Brown
Giles Bowkett

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