Note that ideally, we should have a protection mechnism at global RNA level, making e.g. any evaluated data read-only... But for now, give better (and more consistent) protection for the collections' link/unlink of children collections and objects.
Note that ideally, we should have a protection mechnism at global RNA level, making e.g. any evaluated data read-only... But for now, give better (and more consistent) protection for the collections' link/unlink of children collections and objects.