def headers(self):
        ''' An instance of :class:`HeaderDict`, a case-insensitive dict-like
            view on the response headers. '''
        self.__dict__['headers'] = hdict = HeaderDict()
        hdict.dict = self._headers
        return hdict
def headers ( self ) : self . __dict__ [ 'headers' ] = hdict = HeaderDict ( ) hdict . dict = self . _headers return hdict
An instance of :class:`HeaderDict`, a case-insensitive dict-like
            view on the response headers.