Module com.darkcollective.relix.ast

Package com.darkcollective.relix.ast

Enum Class ArithmeticOperator

java.lang.Object

java.lang.Enum<ArithmeticOperator>

com.darkcollective.relix.ast.ArithmeticOperator

All Implemented Interfaces:

Serializable, Comparable<ArithmeticOperator>, Constable

public enum ArithmeticOperator
extends Enum<ArithmeticOperator>

Binary arithmetic operators used in BinaryArithmeticExpression.

Precedence (higher value binds tighter): MULTIPLY and DIVIDE (×2) bind more tightly than PLUS and MINUS (×1).

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
DIVIDE	Division (/).
MINUS	Subtraction (−).
MULTIPLY	Multiplication (*).
PLUS	Addition (+).

Method Summary

Modifier and Type	Method	Description
static ArithmeticOperator	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ArithmeticOperator[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

PLUS

public static final ArithmeticOperator PLUS

Addition (+).

MINUS

public static final ArithmeticOperator MINUS

Subtraction (−).

MULTIPLY

public static final ArithmeticOperator MULTIPLY

Multiplication (*).

DIVIDE

public static final ArithmeticOperator DIVIDE

Division (/).

Method Details

values

public static ArithmeticOperator[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static ArithmeticOperator valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null