Top Description Fields Constructors Methods

org.eclipse.persistence.internal.sessions

public Class OrderedChangeObject

Class Inheritance

extends Object
implements Serializable

java.lang.Object
org.eclipse.persistence.internal.sessions.OrderedChangeObject

All Implemented Interfaces

java.io.Serializable

Imports

java.io.Serializable

INTERNAL: This is used to keep information on a single collection change for attribute change tracking on ordered lists. They are referenced by CollectionChangeRecords to keep track of all collection changes, the type of change and the index in the order they occur.

Author: Chris Delahunt
Since: EclipseLink 1.0.1

Field Summary

Modifier and Type	Field and Description
pack-priv transient Object	addedOrRemovedObject
pack-priv ObjectChangeSet	changeSet
pack-priv int	changeType
pack-priv Integer	index

Constructor Summary

Access	Constructor and Description
public	OrderedChangeObject(int changeType, Integer index, ObjectChangeSet changeSet)
public	OrderedChangeObject(int changeType, Integer index, ObjectChangeSet changeSet, Object addedOrRemovedObject)

Method Summary

Modifier and Type	Method and Description
public Object	getAddedOrRemovedObject()
public ObjectChangeSet	getChangeSet() INTERNAL: Return the ObjectChangeSet representing the change made to the collection
public int	getChangeType() INTERNAL: Return the type of collection change operation (CollectionChangeEvent.REMOVE or CollectionChangeEvent.ADD)
public Integer	getIndex() INTERNAL: Return the index the change was made to the collection.
public void	setChangeSet(ObjectChangeSet changeSet) INTERNAL: Set the ObjectChangeSet representing the change made to the collection
public void	setChangeType(int changeType) INTERNAL: Set the type of collection change operation this object represents (CollectionChangeEvent.REMOVE or CollectionChangeEvent.ADD)
public void	setIndex(Integer index) INTERNAL: Set the index the change was made to the collection.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

addedOrRemovedObject	back to summary
pack-priv transient Object addedOrRemovedObject

changeSet	back to summary
pack-priv ObjectChangeSet changeSet

changeType	back to summary
pack-priv int changeType

index	back to summary
pack-priv Integer index

Constructor Detail

OrderedChangeObject	back to summary
public OrderedChangeObject(int changeType, Integer index, ObjectChangeSet changeSet)

OrderedChangeObject	back to summary
public OrderedChangeObject(int changeType, Integer index, ObjectChangeSet changeSet, Object addedOrRemovedObject)

Method Detail

getAddedOrRemovedObject	back to summary
public Object getAddedOrRemovedObject()

getChangeSet	back to summary
public ObjectChangeSet getChangeSet() INTERNAL: Return the ObjectChangeSet representing the change made to the collection

getChangeType	back to summary
public int getChangeType() INTERNAL: Return the type of collection change operation (CollectionChangeEvent.REMOVE or CollectionChangeEvent.ADD)

getIndex	back to summary
public Integer getIndex() INTERNAL: Return the index the change was made to the collection. Null represents a non indexed add/remove operation.

setChangeSet	back to summary
public void setChangeSet(ObjectChangeSet changeSet) INTERNAL: Set the ObjectChangeSet representing the change made to the collection

setChangeType	back to summary
public void setChangeType(int changeType) INTERNAL: Set the type of collection change operation this object represents (CollectionChangeEvent.REMOVE or CollectionChangeEvent.ADD)

setIndex	back to summary
public void setIndex(Integer index) INTERNAL: Set the index the change was made to the collection. Null represents a non indexed add/remove operation.