public interface SnapshotEnumerator
Modifier and Type | Method and Description |
---|---|
DataTableScan.DataFilePlan |
enumerate()
The first call to this method will produce a
DataTableScan.DataFilePlan containing
the base files for the following incremental changes (or just return null if there are no
base files). |
@Nullable DataTableScan.DataFilePlan enumerate()
DataTableScan.DataFilePlan
containing
the base files for the following incremental changes (or just return null if there are no
base files).
Following calls to this method will produce DataTableScan.DataFilePlan
s containing
incremental changed files. If there is currently no newer snapshots, null will be returned
instead.
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