dmccloskey commented on PR #660:
URL:
https://github.com/apache/arrow-rs-object-store/pull/660#issuecomment-4063375979
@kylebarron Thanks for your response.
1. Some issue with line endings apparently
2. Perhaps I am just doing something incorrect then. My use case is the
following:
```
pub struct MyStream {
pub store: Option<Arc<dyn ObjectStore>>,
pub path: Option<Path>,
pub state: Option<Pin<Box<dyn Future<Output = Result<GetResult,
object_store::Error>> + Send + 'static>>>
...
}
impl<'a> Stream for ObjectStoreStream<'a> {
type Item = Result<Bytes>;
fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) ->
Poll<Option<Self::Item>> {
let store = self.store.as_ref().unwrap().clone();
let path = self.path.clone();
let fut = Box::pin( store.get(&path));
self.state.replace(fut);
self.poll_next(cx)
...
}
}
```
3. Gotcha
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