singhpk234 commented on PR #14502:
URL: https://github.com/apache/iceberg/pull/14502#issuecomment-3488954852
I was talking to @stevenzwu, he suggested a nice alternative here inspired
by StructProjection adding it here for broder forum
```
class TableMetadataProjection {
TableMetadata create(TableMetadata metadata, Function<Snapshot, Snapshot>
transformer) {
new SnapshotTransformer(metadata.())
}
private static class SnapshotTransformer extends TableMetadata {
@Override
public List<Snapshot> snapshots() {
List<Snapshot> s = super.snapshot()
// apply the tranform on s ?
}
}
```
In this approach we will need to make all the members getters, they can be
package private for sure !
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