bkirwi commented on code in PR #6096:
URL: https://github.com/apache/arrow-rs/pull/6096#discussion_r1686874631
##########
arrow-row/src/lib.rs:
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@@ -868,6 +885,24 @@ impl Rows {
+ self.buffer.len()
+ self.offsets.len() * std::mem::size_of::<usize>()
}
+
+ /// Create a [BinaryArray] from the [Rows] data without reallocating the
+ /// underlying bytes.
+ pub fn into_binary(self) -> BinaryArray {
+ assert!(
Review Comment:
Open to it! Since array indices are signed ints, we'd need this assert in
any case, so I went with what seemed like the most common type. I don't feel
especially strongly about it though!
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