I’d like to know what is the correct way to implement 1:1 relationship.
I have CalendarEvent class as CBLModel subclass and it has property of CalendarReminder (also CBLModel subclass).
There is 1:1 relationship, but i want CalendarReminder to be embedded into the same document its owner (CalendarEvent).
For now i have save method overridden and inside i first save reminder.
But there is a note to NOT override save method.
`public override func save() throws
if let eventReminder = self.event_reminder
try super.save() }`
Also, i see that in this case CalendarReminder is not embedded in the same document and stored separately.
What does that mean for performance?