make instance variables final

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1716843 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2015-11-27 11:35:43 +00:00
parent 2a62f57db5
commit 1f05c1916a

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@ -55,10 +55,10 @@ import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTWorksheet;
*/
public class SXSSFSheet implements Sheet, Cloneable
{
XSSFSheet _sh;
private SXSSFWorkbook _workbook;
private TreeMap<Integer,SXSSFRow> _rows=new TreeMap<Integer,SXSSFRow>();
private SheetDataWriter _writer;
/*package*/ final XSSFSheet _sh;
private final SXSSFWorkbook _workbook;
private final TreeMap<Integer,SXSSFRow> _rows=new TreeMap<Integer,SXSSFRow>();
private final SheetDataWriter _writer;
private int _randomAccessWindowSize = SXSSFWorkbook.DEFAULT_WINDOW_SIZE;
private int outlineLevelRow = 0;
private int lastFlushedRowNumber = -1;