| 429 | } |
| 430 | |
| 431 | void GraphTask::OnOutputSubgraphTaskDone(SubgraphTask* sub_task) |
| 432 | { |
| 433 | int active_task = active_sub_task_count_.fetch_sub(1); |
| 434 | |
| 435 | if(active_task == 1 && status_ == EXEC_STATUS_BAD) |
| 436 | { |
| 437 | SignalGraphTaskDone(); |
| 438 | return; |
| 439 | } |
| 440 | |
| 441 | if(output_wait_count_.fetch_sub(1) == 1) |
| 442 | { |
| 443 | status_ = EXEC_STATUS_READY; |
| 444 | SignalGraphTaskDone(); |
| 445 | } |
| 446 | } |
| 447 | |
| 448 | void GraphTask::OnSubgraphTaskError(SubgraphTask* sub_task) |
| 449 | { |