code: def delete_feed(self, pid):
          
          logger.info("delete_feed(pid=\"%s\") [lid=%s]", pid, self.__lid)
          return self.__delete_point(R_FEED, pid)
docs: Delete a feed, identified by its local id.
  
          Raises [IOTException](./Exceptions.m.html#IoticAgent.IOT.Exceptions.IOTException)
          containing the error if the infrastructure detects a problem
  
          Raises [LinkException](../Core/AmqpLink.m.html#IoticAgent.Core.AmqpLink.LinkException)
          if there is a communications problem between you and the infrastructure
  
          `pid` (required) (string) local identifier of your feed you want to delete