def __repr__(self):
return '<STR_LIT>'.format(self.__class__.__name__,<EOL>'<STR_LIT:U+002CU+0020>'.join(('<STR_LIT>'.format(k, getattr(self, k)) for k,v in six.iteritems(self._primary_keys)))<EOL>)<EOL>
Pretty printing of models by their primary key