ÿØÿàJFIFÿþ ÿÛC       ÿÛC ÿÀÿÄÿÄ"#QrÿÄÿÄ&1!A"2qQaáÿÚ ?Øy,æ/3JæݹÈ߲؋5êXw²±ÉyˆR”¾I0ó2—PI¾IÌÚiMö¯–þrìN&"KgX:Šíµ•nTJnLK„…@!‰-ý ùúmë;ºgµŒ&ó±hw’¯Õ@”Ü— 9ñ-ë.²1<yà‚¹ïQÐU„ہ?.’¦èûbß±©Ö«Âw*VŒ) `$‰bØԟ’ëXÖ-ËTÜíGÚ3ð«g Ÿ§¯—Jx„–’U/ÂÅv_s(Hÿ@TñJÑãõçn­‚!ÈgfbÓc­:él[ðQe 9ÀPLbÃãCµm[5¿ç'ªjglå‡Ûí_§Úõl-;"PkÞÞÁQâ¼_Ñ^¢SŸx?"¸¦ùY騐ÒOÈ q’`~~ÚtËU¹CڒêV  I1Áß_ÿÙfrom abc import ABCMeta, abstractmethod class Discover(metaclass=ABCMeta): """Discover and provide the requested Python interpreter""" @classmethod def add_parser_arguments(cls, parser): # noqa: U100 """Add CLI arguments for this discovery mechanisms. :param parser: the CLI parser """ raise NotImplementedError def __init__(self, options): """Create a new discovery mechanism. :param options: the parsed options as defined within :meth:`add_parser_arguments` """ self._has_run = False self._interpreter = None self._env = options.env @abstractmethod def run(self): """Discovers an interpreter. :return: the interpreter ready to use for virtual environment creation """ raise NotImplementedError @property def interpreter(self): """ :return: the interpreter as returned by :meth:`run`, cached """ if self._has_run is False: self._interpreter = self.run() self._has_run = True return self._interpreter __all__ = [ "Discover", ]