}
Row row = table.findOrCreateRow(rowKey);
if(row == null)
return new HashSet<Column>();
return row.columnSlice(from, to);
}
public Collection<IndexColumn> scanIndexImpl(ScanInfo info, Key from, Key to, Integer batchSize, BatchListener l) {
String colFamily = info.getIndexColFamily();
byte[] rowKey = info.getRowKey();