package supervisor func (s *Supervisor) handleTask(i Task) { var err error switch t := i.(type) { case *AddProcessTask: err = s.addProcess(t) case *CreateCheckpointTask: err = s.createCheckpoint(t) case *DeleteCheckpointTask: err = s.deleteCheckpoint(t) case *StartTask: err = s.start(t) case *DeleteTask: err = s.delete(t) case *ExitTask: err = s.exit(t) case *ExecExitTask: err = s.execExit(t) case *GetContainersTask: err = s.getContainers(t) case *SignalTask: err = s.signal(t) case *StatsTask: err = s.stats(t) case *UpdateTask: err = s.updateContainer(t) case *UpdateProcessTask: err = s.updateProcess(t) case *OOMTask: err = s.oom(t) default: err = ErrUnknownTask } if err != errDeferedResponse { i.ErrorCh() <- err close(i.ErrorCh()) } }