didFinishEnumeratingChanges(upTo:moreComing:)
Marks a sync anchor of changed contact items as completed.
Declaration
func didFinishEnumeratingChanges(upTo syncAnchor: ContactItemSyncAnchor, moreComing: Bool)Parameters
- syncAnchor:
The
ContactItemSyncAnchorwhere the next change enumeration should start from. - moreComing:
If
true, the enumerator receives another call to Enumeratechanges(startingat:for:).
Discussion
A change enumeration can resume in the future, continuing from this sync anchor. Calling this method saves the current batch of changed items to the system Contacts database.