public class Undefined
extends java.lang.Object
implements java.io.Serializable
| Modifier and Type | Field and Description |
|---|---|
static java.lang.Object |
instance |
static Scriptable |
SCRIPTABLE_UNDEFINED |
| Modifier and Type | Method and Description |
|---|---|
boolean |
equals(java.lang.Object obj) |
int |
hashCode() |
static boolean |
isUndefined(java.lang.Object obj) |
java.lang.Object |
readResolve() |
public static final java.lang.Object instance
public static final Scriptable SCRIPTABLE_UNDEFINED
public java.lang.Object readResolve()
public boolean equals(java.lang.Object obj)
equals in class java.lang.Objectpublic int hashCode()
hashCode in class java.lang.Objectpublic static boolean isUndefined(java.lang.Object obj)