public UnaryOperator() 
{

}

Constructor

 public  void adjustRelativeCellReferences(int colAdjust,
    int rowAdjust) 
{
    ParseItem[] operands = getOperands();
    operands[0].adjustRelativeCellReferences(colAdjust, rowAdjust);
}

Adjusts all the relative cell references in this formula by the amount specified. Used when copying formulas

  void columnInserted(int sheetIndex,
    int col,
    boolean currentSheet) 
{
    ParseItem[] operands = getOperands();
    operands[0].columnInserted(sheetIndex, col, currentSheet);
}

Called when a column is inserted on the specified sheet. Tells the formula parser to update all of its cell references beyond this column

  void columnRemoved(int sheetIndex,
    int col,
    boolean currentSheet) 
{
    ParseItem[] operands = getOperands();
    operands[0].columnRemoved(sheetIndex, col, currentSheet);
}

Called when a column is inserted on the specified sheet. Tells the formula parser to update all of its cell references beyond this column

 byte[] getBytes() 
{
    // Get the data for the operands
    ParseItem[] operands = getOperands();
    byte[] data = operands[0].getBytes();
    // Add on the operator byte
    byte[] newdata = new byte[data.length + 1];
    System.arraycopy(data, 0, newdata, 0, data.length);
    newdata[data.length] = getToken().getCode();
    return newdata;
}

Gets the token representation of this item in RPN

 public  void getOperands(Stack s) 
{
    ParseItem o1 = (ParseItem) s.pop();
    add(o1);
}

Gets the operands for this operator from the stack

 public  void getString(StringBuffer buf) 
{
    ParseItem[] operands = getOperands();
    buf.append(getSymbol());
    operands[0].getString(buf);
}

Gets the string

 abstract String getSymbol()
Abstract method which gets the binary operator string symbol

 abstract Token getToken()
Abstract method which gets the token for this operator

  void handleImportedCellReferences() 
{
    ParseItem[] operands = getOperands();
    operands[0].handleImportedCellReferences();
}

If this formula was on an imported sheet, check that cell references to another sheet are warned appropriately Does nothing, as operators don't have cell references

 public int read(byte[] data,
    int pos) 
{
    return 0;
}

Reads the ptg data from the array starting at the specified position

  void rowInserted(int sheetIndex,
    int row,
    boolean currentSheet) 
{
    ParseItem[] operands = getOperands();
    operands[0].rowInserted(sheetIndex, row, currentSheet);
}

Called when a column is inserted on the specified sheet. Tells the formula parser to update all of its cell references beyond this column

  void rowRemoved(int sheetIndex,
    int row,
    boolean currentSheet) 
{
    ParseItem[] operands = getOperands();
    operands[0].rowRemoved(sheetIndex, row, currentSheet);
}

Called when a column is inserted on the specified sheet. Tells the formula parser to update all of its cell references beyond this column