Module org.eclipse.persistence.core

Package org.eclipse.persistence.descriptors.changetracking

Interface ChangeTracker

All Known Subinterfaces:

CollectionChangeTracker

All Known Implementing Classes:

DynamicEntityImpl, IndirectList, IndirectMap, IndirectSet, XRDynamicEntity, XRDynamicEntity_CollectionWrapper

public interface ChangeTracker

Purpose: Define an interface for any object that wishes to use attribute change tracking.

Description: Build a bridge between an object and its PropertyChangeListener.

Method Summary

Modifier and Type	Method	Description
PropertyChangeListener	_persistence_getPropertyChangeListener()	PUBLIC: Return the PropertyChangeListener for the object.
void	_persistence_setPropertyChangeListener(PropertyChangeListener listener)	PUBLIC: Set the PropertyChangeListener for the object.

Method Details

_persistence_getPropertyChangeListener

PropertyChangeListener _persistence_getPropertyChangeListener()

PUBLIC: Return the PropertyChangeListener for the object.

_persistence_setPropertyChangeListener

void _persistence_setPropertyChangeListener(PropertyChangeListener listener)

PUBLIC: Set the PropertyChangeListener for the object.