org.exoplatform.portal.pom.config.cache

Class NullObject

java.lang.Object

org.exoplatform.portal.pom.config.cache.NullObject

All Implemented Interfaces:

Serializable

public class NullObject
extends Object
implements Serializable

A serializable object that is a private marker representing a null value.

Version:

$Revision$

Author:

Julien Viet

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
NullObject()

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
static NullObject	get()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

NullObject

public NullObject()

Method Detail

get

public static NullObject get()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object