org.jfree.formula.operators
public class SubtractOperator extends AbstractNumericOperator
Constructor Summary | |
---|---|
SubtractOperator() |
Method Summary | |
---|---|
protected Number | evaluate(Number number1, Number number2) |
int | getLevel() |
boolean | isAssociative()
Defines, whether the operation is associative. |
boolean | isLeftOperation() |
String | toString() |
Returns: true, if the operation is associative, false otherwise