How to bypass the Firebase cache to refresh data (in Android app)?

Question

On an Android application which must works offline most of the time I need, when it\'s online, to do some synchronous operations for i.e. :

User myUser =  My         


        

Answer 1

Just add this code on onCreate method on your application class. (change the database reference)

Example:

public class MyApplication extendes Application{

 @Override
    public void onCreate() {
        super.onCreate();
            DatabaseReference scoresRef = FirebaseDatabase.getInstance().getReference("scores");
            scoresRef.keepSynced(true);
      }
}

Works well to me.

Reference: https://firebase.google.com/docs/database/android/offline-capabilities