我有一個像這樣的 Firestore 數(shù)據(jù)庫：我想訪問每個不同的癥狀數(shù)據(jù)，即“Anxiety_data”及其由時間戳組成的子項，然后是字典，并將它們放入RecyclerView使用中FirebaseUI FirebaseRecyclerViewAdapter我有這個模型類：  public class EntryDataModel {private String timestamp, symptom, severity, comment;public EntryDataModel() {}public EntryDataModel(String timestamp, String symptom, String severity, String comment) {    this.timestamp = timestamp;    this.symptom = symptom;    this.severity = severity;    this.comment = comment;}public String getTimestamp() {return timestamp;}public String getSymptom() {return symptom;}public String getSeverity() {return severity;}public String getComment() {return comment;}}這是我的Query：Query query = db.collection("users").document(user_id).collection("symptom_data");這是Firebase RecyclerView Adapter：void fireStoreRecyclerAdapterSetup() {    FirestoreRecyclerOptions<EntryDataModel> options = new FirestoreRecyclerOptions.Builder<EntryDataModel>()            .setQuery(query, EntryDataModel.class)            .build();    FirestoreRecyclerAdapter adapter = new FirestoreRecyclerAdapter<EntryDataModel, EntryDataHolder>(options) {        @Override        public void onBindViewHolder(EntryDataHolder holder, int position, EntryDataModel model) {            // Bind the Chat object to the ChatHolder            // ...           System.out.println("Query: " + query.toString());        }       }}我不確定我應該如何設置它，以便我從每個癥狀數(shù)據(jù)字段中獲取所有時間戳數(shù)組，并將它們?nèi)糠旁谝粋€列表中，我可以將其用于recyclerView.也許我不能使用 FirebaseUI Recycler 適配器，或者我需要先遍歷每個不同的癥狀字段并構(gòu)建 + 附加一個列表？希望我清楚我想做什么謝謝。