name; public Dog dog; } public class Dog extends RealmObject { public String name; public int age; @LinkingObjects("dog") public RealmResults<Person> owners; } RealmResults<Person> owners; owners = realm.where(Dog.class).findFirst().owners; owners.size(); ͜ͷΦϒδΣΫτΛdogϑΟʔϧυ͔Β ࢀর͍ͯ͠ΔશͯͷPersonΦϒδΣΫτ