nraychaudhuri / gmail.com wrote:
> Is there any way I can find all the classes that have been re-opened
> in a project?
> 

If you don't mind having a trace proc running while you classes are 
being loaded you can do this. (You can always set_trace_func(nil) later 
on if you want to stop wasting cpu cycles.)

opened = {}

class_tracer = proc do |event, file, line, id, binding, classname|
   case event
   when "class" # class or module definition
     cl = eval("self", binding)
     opened[cl] = true
   when "c-call"
     case id
     when :class_eval, :module_eval
       cl = eval("self", binding)
       opened[cl] = true
     end
   end
end

set_trace_func(class_tracer)

class Foo
end
class String
end
Array.class_eval {}

p opened.keys # ==> [Foo, Array, String]

-- 
       vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407