[Ironruby-core] How to extend builtin classes?

[Krishna Krishnamaneni]

Hi

 How do we extend inbuilt classes. For example Float doesn't have *
method implemented. I tried adding this method:
 [RubyMethodAttribute("*", RubyMethodAttributes.PublicInstance)]
        public static object Multiply(double self, double value)
        {
            // TODO: overflow
            return self * value;
        }
 but did not work after compilation. It still complains that * method
is not implemented on Float.

 Thank you.

-- 
Regards,
krishna krishnamaneni.