code: def description(self):
          
          if self._description is None:
              if 'payloadBase64' not in self._properties:
                  self._properties = self.taskqueue.get_task(id=self.id)._properties
              self._description = base64.b64decode(self._properties.get('payloadBase64', b'')).decode("ascii")
          return self._description
docs: The description for this task.
  
          See: https://cloud.google.com/appengine/docs/python/taskqueue/rest/tasks
  
          :rtype: string
          :returns: The description for this task.