How to use

Operator

in

jxl.biff.formula

/**
 * Adds the specified operator to the parse tree, taking operands off
 * the stack as appropriate
 */
private void addOperator(Operator o)
{
 // Get the operands off the stack
 o.getOperands(tokenStack);
 // Add this operator onto the stack
 tokenStack.push(o);
}

  if (op.getPrecedence() < operator.getPrecedence())
       else if (op.getPrecedence() == operator.getPrecedence() &&
                op instanceof UnaryOperator)
   operator.getOperands(stack);
   stack.push(operator);
   operators.push(op);
  o.getOperands(stack);
  stack.push(o);
o.getOperands(stack);
stack.push(o);

  if (op.getPrecedence() < operator.getPrecedence())
       else if (op.getPrecedence() == operator.getPrecedence() &&
                op instanceof UnaryOperator)
   operator.getOperands(stack);
   stack.push(operator);
   operators.push(op);
  o.getOperands(stack);
  stack.push(o);
o.getOperands(stack);
stack.push(o);

/**
 * Adds the specified operator to the parse tree, taking operands off
 * the stack as appropriate
 */
private void addOperator(Operator o)
{
 // Get the operands off the stack
 o.getOperands(tokenStack);
 // Add this operator onto the stack
 tokenStack.push(o);
}