(self)
return self.backend.OLD_RELEASES_URL
The URL of the mirror that serves old releases for this :attr:`backend` (a string).
The URL of the mirror that serves old releases for this :attr:`backend` (a string).
The URL of the mirror that serves old releases for this : attr : backend ( a string ) .
def old_releases_url(self):
        """The URL of the mirror that serves old releases for this :attr:`backend` (a string)."""
        return self.backend.OLD_RELEASES_URL
def old_releases_url ( self ) : return self . backend . OLD_RELEASES_URL