Android Kotlin Realm Proper Way of Query+ Return Unmanaged Items on Bg Thread

Question

What is the proper way of querying and returning an unmanaged result of items with realm, everything in the background thread?. I\'m using somethibf like this:

Answer 1

This is how you would turn your Realm objects unmanaged:

    return Observable.defer(() -> {
        try(Realm realm = Realm.getDefaultInstance()) {
            return Observable.just(
                realm.copyFromRealm(
                    realm.where(ItemRealm.class).equalTo("sent", false).findAll()
                )
            );
        }
    }).subscribeOn(Schedulers.io());

Although this answer is Java, the Kotlin answer is just half step away.