etseidl commented on code in PR #8729:
URL: https://github.com/apache/arrow-rs/pull/8729#discussion_r2476016648
##########
parquet/src/encodings/rle.rs:
##########
@@ -321,14 +321,18 @@ impl RleDecoder {
}
#[inline]
- pub fn set_data(&mut self, data: Bytes) {
+ pub fn set_data(&mut self, data: Bytes) -> Result<()> {
if let Some(ref mut bit_reader) = self.bit_reader {
bit_reader.reset(data);
} else {
self.bit_reader = Some(BitReader::new(data));
}
- let _ = self.reload();
+ // Initialize decoder state. The boolean only reports whether the
first run contained data,
+ // and `get`/`get_batch` already interpret that result to drive
iteration. We only need
+ // errors propagated here, so the flag returned is intentionally
ignored.
Review Comment:
❤️❤️❤️❤️❤️
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