# File DescribeMethods.rb, line 147
        def to_s
                arg_indent = ' '*10
                out = " Method Name: \#@klass\#\#@method_name \nDisplay Name: \#@display_name\n Description: \#@description\n     Returns: \#{@return_type || '(unknown)'}\n   Arguments: \#{'(none)' if @arguments.empty?}\n"
                out + arg_indent + @arguments.join("\n#{arg_indent}") 
        end