reloadItems(_:) would be ignored if no other changes were made in the same editing session. That has been fixed and items will now reload.
Adds reloadSections(_:) to drop and replace all items in a section.
CollectionViewProxy
The proxy object is useful to translating changes in a data set (in particular a results controller) to collection view edits. The class is now more public/open to make it possible to create custom handling when transferring these edits to a collection view.
Context Observer
While FetchedResultsController is great at managing changes to objects, some data sets may be a combination of properties from multiple objects. FetchedSetController is an example of this and is useful when the order and organization of objects is unimportant. ContextObserver now provides a base for this type of functionality, ready to expend as needed.
An example is a TagController for managing shared tags from a set of objects. The ContextObserver subclass can watch for changes from a set of objects with a tags and handle the changes as needed without the unnecessary organizational overhead of a ResultsController.
Reloading
reloadItems(_:)would be ignored if no other changes were made in the same editing session. That has been fixed and items will now reload.Adds
reloadSections(_:)to drop and replace all items in a section.CollectionViewProxy
The proxy object is useful to translating changes in a data set (in particular a results controller) to collection view edits. The class is now more public/open to make it possible to create custom handling when transferring these edits to a collection view.
Context Observer
While FetchedResultsController is great at managing changes to objects, some data sets may be a combination of properties from multiple objects. FetchedSetController is an example of this and is useful when the order and organization of objects is unimportant. ContextObserver now provides a base for this type of functionality, ready to expend as needed.
An example is a TagController for managing shared tags from a set of objects. The ContextObserver subclass can watch for changes from a set of objects with a
tagsand handle the changes as needed without the unnecessary organizational overhead of a ResultsController.