andygrove commented on a change in pull request #7004:
URL: https://github.com/apache/arrow/pull/7004#discussion_r413407264
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File path: rust/arrow/src/array/equal.rs
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@@ -692,6 +692,22 @@ impl ArrayEqual for StructArray {
}
}
+impl ArrayEqual for UnionArray {
+ fn equals(&self, _other: &dyn Array) -> bool {
+ unimplemented!()
Review comment:
Is this intentionally unimplemented? If so, would be good to add a
comment explaining that.
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