# File DescribeMethods.rb, line 106
                        def self.describe_method( method_name, display_name, description=nil, return_type=nil, *arguments )
                                desc = Method::Description.new(
                                        method_name, display_name, description, return_type, *arguments
                                )
                                desc.klass = self
                                @method_descriptions[ method_name ] = desc
                        end