# ITask::GetStatus

```cpp
TaskStatus GetStatus() const
```

获取任务的当前状态。

**参数：** 无

**返回：** `TaskStatus` - 当前任务状态

**复杂度：** O(1)

**示例：**

```cpp
ITask* task = /* ... */;
TaskStatus status = task->GetStatus();
switch (status) {
    case TaskStatus::Pending:   printf("Pending\n"); break;
    case TaskStatus::Scheduled: printf("Scheduled\n"); break;
    case TaskStatus::Running:   printf("Running\n"); break;
    case TaskStatus::Completed: printf("Completed\n"); break;
    case TaskStatus::Failed:   printf("Failed\n"); break;
    case TaskStatus::Canceled:  printf("Canceled\n"); break;
}
```

## 相关文档

- [ITask 总览](task.md) - 返回类总览