Realmスキーマ設計

[ya-s-u]

class Talk: Object {
  dynamic var title = ""
  let messages = List<Message>()
  dynamic var owner: User?
  dynamic var created = NSDate()
  dynamic var updated = NSDate()
}

class Message: Object {
  dynamic var user: User?
  dynamic var text = ""
  dynamic var favorited = false
  dynamic var created = NSDate()
}

class User: Object {
  dynamic var name = ""
  dynamic var count = 0
  dynamic var talk: Talk?
}

[ya-s-u]

https://realm.io/jp/docs/swift/latest/#section-4