|
JAC project AOPSYS CEDRIC & LIP6 labs |
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
This interface defines callback methods used to notify that a collection was updated (that is, an object was added to it or removed from it).
Method Summary | |
void |
onAdd(Object substance,
CollectionItem collection,
Object value,
Object added,
Object param)
Upcalled when an item is added in a collection. |
void |
onChange(Object substance,
CollectionItem collection,
Object value,
Object param)
Upcalled when the collection is changed (with a set or other methods such as clear, removeAll, addAll, ...). |
void |
onRemove(Object substance,
CollectionItem collection,
Object value,
Object removed,
Object param)
Upcalled when an item is removed from a collection. |
Method Detail |
public void onChange(Object substance, CollectionItem collection, Object value, Object param)
substance
- the object of which a field was updatedcollection
- the updated collectionvalue
- the new collectionparam
- extra dataViewControlWrapper.registerCollection(Wrappee,CollectionItem,CollectionUpdate,Object)
public void onAdd(Object substance, CollectionItem collection, Object value, Object added, Object param)
substance
- the object of which a collection was updatedcollection
- the updated collectionvalue
- the collection's valueadded
- the value added to the collectionparam
- extra data (e.g. index)ViewControlWrapper.registerCollection(Wrappee,CollectionItem,CollectionUpdate,Object)
public void onRemove(Object substance, CollectionItem collection, Object value, Object removed, Object param)
substance
- the object of which a collection was updatedcollection
- the updated collectionvalue
- the collection's valueremoved
- the removed itemparam
- extra data (e.g. index)ViewControlWrapper.registerCollection(Wrappee,CollectionItem,CollectionUpdate,Object)
|
Contact JAC development team: Renaud Pawlak Lionel Seinturier Laurent Martelli |
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |