(self)
return self
Packages installed by distutils (e.g. numpy or scipy),
        which uses an old safe_version, and so
        their version numbers can get mangled when
        converted to filenames (e.g., 1.11.0.dev0+2329eae to
        1.11.0.dev0_2329eae). These distributions will not be
        parsed properly
        downstream by Distribution and safe_version, so
        take an extra step and try to get the version number from
        the metadata file itself instead of the filename.
Packages installed by distutils (e.g. numpy or scipy),
        which uses an old safe_version, and so
        their version numbers can get mangled when
        converted to filenames (e.g., 1.11.0.dev0+2329eae to
        1.11.0.dev0_2329eae). These distributions will not be
        parsed properly
        downstream by Distribution and safe_version, so
        take an extra step and try to get the version number from
        the metadata file itself instead of the filename.
Packages installed by distutils ( e . g . numpy or scipy ) which uses an old safe_version and so their version numbers can get mangled when converted to filenames ( e . g . 1 . 11 . 0 . dev0 + 2329eae to 1 . 11 . 0 . dev0_2329eae ) . These distributions will not be parsed properly downstream by Distribution and safe_version so take an extra step and try to get the version number from the metadata file itself instead of the filename .
def _reload_version(self):
        """
        Packages installed by distutils (e.g. numpy or scipy),
        which uses an old safe_version, and so
        their version numbers can get mangled when
        converted to filenames (e.g., 1.11.0.dev0+2329eae to
        1.11.0.dev0_2329eae). These distributions will not be
        parsed properly
        downstream by Distribution and safe_version, so
        take an extra step and try to get the version number from
        the metadata file itself instead of the filename.
        """
        md_version = self._get_version()
        if md_version:
            self._version = md_version
        return self
def _reload_version ( self ) : md_version = self . _get_version ( ) if md_version : self . _version = md_version return self