dataBaseUsingLock.kt

class DataBase @Inject constructor() {
    private val realmLock = RealmLock()

    //Home feed items
    private fun getFeedItem(id: String): HomeFeedItem? {
        return realmActions.getRealm()
                .where<HomeFeedItem>().equalTo("_id", id).findFirst()
    }

    override fun deleteHomeFeedItem(id: String) {
        realmActions.transaction {
            val homeFeedItem = getFeedItem(id)
            homeFeedItem?.deleteFromRealm()
        }
    }
}