public interface FetchGroupTracker
Purpose: The fetch group tracker interface provides a set of APIs which the domain object must implement, in order to take advantage of the EclipseLink fetch group performance enhancement feature.
FetchGroup| Modifier and Type | Method and Description |
|---|---|
FetchGroup |
_persistence_getFetchGroup()
Return the fetch group being tracked
|
Session |
_persistence_getSession()
Return the session for the object.
|
boolean |
_persistence_isAttributeFetched(java.lang.String attribute)
Return true if the attribute is in the fetch group being tracked.
|
void |
_persistence_resetFetchGroup()
Reset all attributes of the tracked object to the unfetched state with initial default values.
|
void |
_persistence_setFetchGroup(FetchGroup group)
Set a fetch group to be tracked.
|
void |
_persistence_setSession(Session session)
Set true if the fetch group attributes should be refreshed
|
void |
_persistence_setShouldRefreshFetchGroup(boolean shouldRefreshFetchGroup)
Set true if the fetch group attributes should be refreshed.
|
boolean |
_persistence_shouldRefreshFetchGroup()
Return true if the fetch group attributes should be refreshed.
|
FetchGroup _persistence_getFetchGroup()
void _persistence_setFetchGroup(FetchGroup group)
boolean _persistence_isAttributeFetched(java.lang.String attribute)
void _persistence_resetFetchGroup()
boolean _persistence_shouldRefreshFetchGroup()
void _persistence_setShouldRefreshFetchGroup(boolean shouldRefreshFetchGroup)
Session _persistence_getSession()
void _persistence_setSession(Session session)