From: simonh <simonharrison@...>
Date: 2006-08-10T05:15:12+09:00
Subject: Re: Modules -> do I have is straight?

A related question: is this why many libraries nest classes inside a
main module?

i.e.

module DataBase
  class Table
    class Column
      ...
    end

   class Row
     ...
   end
 end
end

Are their any good explanations of designing programs using this
convention?