xyz.avarel.aje.runtime

Enum Undefined

java.lang.Object

java.lang.Enum<Undefined>

xyz.avarel.aje.runtime.Undefined

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Undefined>, NativeObject<Undefined>, Obj

public enum Undefined
extends java.lang.Enum<Undefined>
implements Obj, NativeObject<Undefined>

Every operation results in the same instance, NOTHING.

Enum Constant Summary

Enum Constants

Enum Constant and Description
VALUE

Field Summary

Fields

Modifier and Type	Field and Description
static Type<java.lang.Void>	TYPE

Method Summary

Modifier and Type	Method and Description
Type	getType()
Undefined	toNative()
java.lang.String	toString()
static Undefined	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static Undefined[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface xyz.avarel.aje.runtime.Obj

and, divide, divide, divide, get, getAttr, greaterThan, identity, invoke, invoke, isEqualTo, isNativeObject, lessThan, minus, minus, minus, mod, mod, mod, negate, negative, or, plus, plus, plus, pow, pow, pow, set, setAttr, slice, times, times, times

Enum Constant Detail

VALUE

public static final Undefined VALUE

Field Detail

TYPE

public static final Type<java.lang.Void> TYPE

Method Detail

values

public static Undefined[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Undefined c : Undefined.values())
    System.out.println(c);

Returns:

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

valueOf

public static Undefined valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Enum<Undefined>

toNative

public Undefined toNative()

Specified by:

toNative in interface NativeObject<Undefined>

Specified by:

toNative in interface Obj

Returns:

The native object representation of this object or null if it doesn't implement the NativeObject interface.

getType

public Type getType()

Specified by:

getType in interface Obj

Returns:

The Type of the object.