Module com.wyu4.snowberryjam

Package com.wyu4.snowberryjam.compiler.data.values.math

Class Minus

java.lang.Object

com.wyu4.snowberryjam.compiler.data.values.ValueHolder

com.wyu4.snowberryjam.compiler.data.values.InteractiveValueHolder

com.wyu4.snowberryjam.compiler.data.values.math.ArithmeticHolder

com.wyu4.snowberryjam.compiler.data.values.math.Minus

public class Minus
extends ArithmeticHolder

Arithmetic Holder that handles subtraction between value A and value B.

Constructor Summary

Constructors

Constructor	Description
Minus(com.fasterxml.jackson.databind.JsonNode node)	Create a new subtraction operation
Minus(ValueHolder a, ValueHolder b)	Create a new subtraction operation

Method Summary

Modifier and Type	Method	Description
SourceId	getId()	Get the ID of the value holder
Object	getValue()	Get the value being pointed to casted as an Object.
String	toString()

Methods inherited from class com.wyu4.snowberryjam.compiler.data.values.math.ArithmeticHolder

notEmpty

Methods inherited from class com.wyu4.snowberryjam.compiler.data.values.InteractiveValueHolder

getA, getB

Methods inherited from class com.wyu4.snowberryjam.compiler.data.values.ValueHolder

checkValueIsConditional, equals, fromNode, getArray, getPointer, getSize, getString, getType, isType, superEquals

Methods inherited from class java.lang.Object

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

Constructor Details

Minus

public Minus(com.fasterxml.jackson.databind.JsonNode node)

Create a new subtraction operation

Parameters:

node - The JsonNode to refer

Minus

public Minus(ValueHolder a,
 ValueHolder b)

Create a new subtraction operation

Parameters:

a - Value A

b - Value B, subtracts from value A

Method Details

getValue

public Object getValue()

Description copied from class: ValueHolder

Get the value being pointed to casted as an Object. The contents being returned by this method are mutable.

Overrides:

getValue in class ArithmeticHolder

Returns:

A - B

Throws:

IllegalArgumentException - Either A or B are not numerical.

getId

public SourceId getId()

Description copied from class: ValueHolder

Get the ID of the value holder

Overrides:

getId in class ValueHolder

Returns:

SourceId.MINUS

toString

public String toString()

Overrides:

toString in class ArithmeticHolder