Method NeedResult

library/cpp/par/par_exec.h:102–112

            }
        }
        bool NeedResult() {
            if (AtomicGet(CurrentState) != 0)
                return false;
            if (CancelCheck.Get()) {
                if (!CancelCheck->MRIsCmdNeeded()) {
                    Cancel();
                    return true;
                }
            }
            return true;
        }
        void LocalExec(int id) override {
            if (!NeedResult())
                return;