@Override
    public SplitEnumerator<IcebergSourceSplit, IcebergEnumeratorState> restoreEnumerator(
            SplitEnumeratorContext<IcebergSourceSplit> enumContext, IcebergEnumeratorState enumState) {
        return createEnumerator(enumContext, enumState);
    }
Copy from iceberg-flink:iceberg-flink-1.15:1.3.1
inlong-sort/sort-flink/sort-flink-v1.15/sort-connectors/iceberg/src/main/java/org/apache/inlong/sort/iceberg/source/IcebergSource.java