Class OptionGroup

Lib/optparse.py:1066–1093

class OptionGroup (OptionContainer):

    def __init__(self, parser, title, description=None):
        self.parser = parser
        OptionContainer.__init__(
            self, parser.option_class, parser.conflict_handler, description)
        self.title = title

    def _create_option_list(self):
        self.option_list = []
        self._share_option_mappings(self.parser)

    def set_title(self, title):
        self.title = title

    def destroy(self):
        """see OptionParser.destroy()."""
        OptionContainer.destroy(self)
        del self.option_list

    # -- Help-formatting methods ---------------------------------------

    def format_help(self, formatter):
        result = formatter.format_heading(self.title)
        formatter.indent()
        result += OptionContainer.format_help(self, formatter)
        formatter.dedent()
        return result


class OptionParser (OptionContainer):