org.jdice.calc.extension

Class SubOperator

java.lang.Object

org.jdice.calc.extension.SubOperator

All Implemented Interfaces:

Extension, Operator

public class SubOperator
extends java.lang.Object
implements Operator

Constructor Summary

Constructors

Constructor and Description
SubOperator()

Method Summary

Methods

Modifier and Type	Method and Description
Num	calc(AbstractCalculator calc, Num value1, Num value2) Calculate value for implemented operator
int	getPriority() Define operator priority during calculation.
java.lang.String	getSymbol() Symbol that represent mathematical operator or function
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SubOperator

public SubOperator()

Method Detail

getPriority

public int getPriority()

Description copied from interface: Operator

Define operator priority during calculation.
Current used operator use next priority: (5) SubOperator, AddOperator
(10) MulOperator, DivOperator, ModOperator
(15) PowOperator

Specified by:

getPriority in interface Operator

Returns:

getSymbol

public java.lang.String getSymbol()

Description copied from interface: Extension

Symbol that represent mathematical operator or function

Specified by:

getSymbol in interface Extension

Returns:

calc

public Num calc(AbstractCalculator calc,
       Num value1,
       Num value2)

Description copied from interface: Operator

Calculate value for implemented operator

Specified by:

calc in interface Operator

Returns:

Num

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object