This property sets/gets a creator-owner of a collection.
The owner must implement
collectionOwner protocol.
When this property is set, the
collectionOwner holds only a weak reference
to the collection object in order to get notified when the collection object is about to be destroyed.
That allows the collection object to stop updates when there are no more consumers left.
var arrayObj = shell.serviceManager.basics.array;
var liveArrayObj = shell.serviceManager.basics.liveArray;
liveArrayObj.collectionOwner = arrayObj;