org.eclipse.persistence.sessions.changesets
Interface ObjectReferenceChangeRecord

All Superinterfaces:

ChangeRecord

public interface ObjectReferenceChangeRecord
extends ChangeRecord

Purpose: Provides API for the ObjectReferenceChangeRecord.

Description: This Interface represents changes made in a one to one mapping and other single object reference mappings.

Method Summary

ObjectChangeSet	getNewValue() ADVANCED: Returns the new reference for this object
java.lang.Object	getOldValue() Return the old value of the object reference.

Methods inherited from interface org.eclipse.persistence.sessions.changesets.ChangeRecord

getAttribute, getOwner

Method Detail

getNewValue

ObjectChangeSet getNewValue()

ADVANCED: Returns the new reference for this object

Returns:

org.eclipse.persistence.sessions.changesets.ObjectChangeSet

getOldValue

java.lang.Object getOldValue()

Return the old value of the object reference. This is used during the commit for private-owned references.

Specified by:

getOldValue in interface ChangeRecord