From: Caleb Clausen <vikkous@...>
Date: 2010-06-03T02:06:12+09:00
Subject: Re: having a class method called only one time ?

On 6/2/10, Josh Cheek <josh.cheek@gmail.com> wrote:
>   # instance forwards to class
>   # if there is a better way to do this, someone let me know
>   def host_ip
>     self.class.host_ip
>   end

Module#module_function is probably the best/shortest way to share the
have the same method be both a class and instance method.