From: Martin Boese <boesemar@...>
Date: 2008-07-17T17:36:21+09:00
Subject: Getting an object's class definition namespace

In a program I module_eval class definitions into a dynamically created 
namespace. To run support code later on I need to know the module it was 
defined in from an instance of the class.

Is there any _NICE_ way to replace this 'cheat version'? The below also 
doesn't work with nested modules.

module X
  class A
    def my_module
      Object::const_get(self.class.name.split('::')[0])
     end
  end
end

a = X::A.new
a.my_module			=> X

Thanks!
martin