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[GLUTEN-9456][VL] Override clone in GlutenDirectBufferedInput#11933

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rui-mo wants to merge 1 commit intoapache:mainfrom
rui-mo:wip_clone
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[GLUTEN-9456][VL] Override clone in GlutenDirectBufferedInput#11933
rui-mo wants to merge 1 commit intoapache:mainfrom
rui-mo:wip_clone

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@rui-mo rui-mo commented Apr 13, 2026

What changes are proposed in this pull request?

StructColumnReader::loadRowGroup clones the buffered input. To keep using
custom DirectBufferedInput after cloning, we need to override clone.

https://github.com/facebookincubator/velox/blob/22b90045ef5737c737593fbedde1f6f4f64d6dc5/velox/dwio/parquet/reader/StructColumnReader.cpp#L124

Depends on facebookincubator/velox#17147.

How was this patch tested?

Existing tests.

Was this patch authored or co-authored using generative AI tooling?

No.

Related issue: #9456

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