EISCollectionChangeRecord (EclipseLink 4.0.2, API Reference)

All Superinterfaces:

ChangeRecord

All Known Implementing Classes:

EISCollectionChangeRecord
```
public interface EISCollectionChangeRecord
extends ChangeRecord
```
Purpose: To provide API into the EISCollectionChangeSet.
Description: Capture the changes for an unordered collection as collections of adds and removes.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`List<org.eclipse.persistence.internal.sessions.ObjectChangeSet>`	`getAdds()`	ADVANCED: Return the objects added to the collection.
`List`	`getChangedMapKeys()`	ADVANCED: Return the objets whose Map keys have changed.
`List<org.eclipse.persistence.internal.sessions.ObjectChangeSet>`	`getRemoves()`	ADVANCED: Return the removed objects.
`boolean`	`hasChanges()`	ADVANCED: Return whether any changes have been recorded with the change record.

Methods inherited from interface org.eclipse.persistence.sessions.changesets.ChangeRecord
getAttribute, getOldValue, getOwner

- Method Detail
  - getAdds
```
List<org.eclipse.persistence.internal.sessions.ObjectChangeSet> getAdds()
```
    ADVANCED: Return the objects added to the collection. The contents of this collection is determined by the mapping that populated it
  - getChangedMapKeys
```
List getChangedMapKeys()
```
    ADVANCED: Return the objets whose Map keys have changed. The contents of this collection is determined by the mapping that populated it
  - getRemoves
```
List<org.eclipse.persistence.internal.sessions.ObjectChangeSet> getRemoves()
```
    ADVANCED: Return the removed objects. The contents of this collection is determined by the mapping that populated it
  - hasChanges
```
boolean hasChanges()
```
    ADVANCED: Return whether any changes have been recorded with the change record.