def sorted_args(self):
        """Returns the arguments properly sorted and ready to plug-in
           into a Python's method header (i.e., flags and those which
           can be inferred will go last so they can default =None)
        """
        return sorted(self.args,
                      key=lambda x: x.is_flag or x.can_be_inferred)
def sorted_args ( self ) : return sorted ( self . args , key = lambda x : x . is_flag or x . can_be_inferred )
Returns the arguments properly sorted and ready to plug-in
           into a Python's method header (i.e., flags and those which
           can be inferred will go last so they can default =None)