paddyhoran commented on a change in pull request #7666:
URL: https://github.com/apache/arrow/pull/7666#discussion_r451719340
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File path: rust/datafusion/src/datasource/datasource.rs
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@@ -20,13 +20,13 @@
use std::sync::{Arc, Mutex};
use arrow::datatypes::Schema;
+use arrow::record_batch::SendableRecordBatchReader;
use crate::error::Result;
-use crate::execution::physical_plan::BatchIterator;
-/// Returned by implementors of `Table#scan`, this `BatchIterator` is wrapped
with
+/// Returned by implementors of `Table#scan`, this `SendableRecordBatchReader`
is wrapped with
/// an `Arc` and `Mutex` so that it can be shared across threads as it is used.
-pub type ScanResult = Arc<Mutex<dyn BatchIterator>>;
+pub type ScanResult = Arc<Mutex<dyn SendableRecordBatchReader>>;
Review comment:
Yea I was wondering the same thing, but it's a little out of scope for
this PR. At least the new name kinda highlights this, we can address as a
follow up PR.
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