| /******************************************************************************* | |
| * Copyright (c) 1998, 2013 Oracle and/or its affiliates. All rights reserved. | |
| * This program and the accompanying materials are made available under the | |
| * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
| * which accompanies this distribution. | |
| * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
| * and the Eclipse Distribution License is available at | |
| * http://www.eclipse.org/org/documents/edl-v10.php. | |
| * | |
| * Contributors: | |
| * Oracle - initial API and implementation from Oracle TopLink | |
| ******************************************************************************/ | |
| package org.eclipse.persistence.sessions.changesets; | |
| /** | |
| * <p> | |
| * <b>Purpose</b>: Define the Public interface for the Aggregate Change Record. | |
| * <p> | |
| * <b>Description</b>: This interface is meant to clarify the public protocol into TopLink. | |
| */ | |
| public interface AggregateChangeRecord extends ChangeRecord { | |
| /** | |
| * ADVANCED: | |
| * This method is used to return the ObjectChangeSet representing the changed Aggregate. | |
| */ | |
| public ObjectChangeSet getChangedObject(); | |
| /** | |
| * ADVANCED: | |
| * If the owning UnitOfWork has shouldChangeRecordKeepOldValue set to true, | |
| * then return the old value of the attribute represented by this ChangeRecord. | |
| */ | |
| public Object getOldValue(); | |
| } |