code: def resume(self):
          "restore and re-raise any exception"
  
          if '_saved' not in vars(self):
              return
  
          type, exc = map(pickle.loads, self._saved)
          six.reraise(type, exc, self._tbf resume(self):
          "restore and re-raise any exception"
  
          if '_saved' not in vars(self):
              return
  
          type, exc = map(pickle.loads, self._saved)
          six.reraise(type, exc, self._tb)
docs: restore and re-raise any exception