viirya commented on issue #50448: URL: https://github.com/apache/arrow/issues/50448#issuecomment-5052119144
Planning note: I'll pick this up after #50430 (the `maps_as_pydicts` fast path) is resolved — it rewrites the same `_getitem_py` loop structure and threads a parameter through every specialization, so sequencing the two avoids churning the same code under review. First step will be a prototype to measure the actual headroom (the numeric paths are already at ~7ns/element, close to `ndarray.tolist`, so the expected gains are mainly in the string/list paths from hoisting the per-child dispatch out of the loop). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
