org.eclipse.persistence.internal.oxm

Class WeakObjectWrapper

java.lang.Object

org.eclipse.persistence.internal.oxm.WeakObjectWrapper

public class WeakObjectWrapper
extends java.lang.Object

INTENRAL:

Purpose: This class is used for caching objects based on Object Identity instead of a Primary Key. This class acts as the Primary Key, and wraps the domain object itself in a weak reference. hashCode and equals methods are implemented to insure identity is maintained.

Since:

10g

Author:

mmacivor

Constructor Summary

Constructors

Constructor and Description
WeakObjectWrapper(java.lang.Object domainObject)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object wrapper)
java.lang.Object	getDomainObject()
int	hashCode()
void	setDomainObject(java.lang.Object object)

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WeakObjectWrapper

public WeakObjectWrapper(java.lang.Object domainObject)

Method Detail

getDomainObject

public java.lang.Object getDomainObject()

setDomainObject

public void setDomainObject(java.lang.Object object)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object wrapper)

Overrides:

equals in class java.lang.Object