##  load_stream {#str}

实现此方法以使用键 uid 加载缓存，从缓存中返回流。



```python
def load_stream(self, uid):
    ...
```


|范围|类型|描述|
| :- | :- | :- |
| uid | str |  |



### 也可以看看
* 模块[`aspose.cellsgridjs`](../../)
* 类 [`GridCacheForStream`](/cells/python-net/zh/aspose.cellsgridjs/gridcacheforstream)