Android 从firebase中删除后,它是否会在recycleview中再次应用?

Android 从firebase中删除后,它是否会在recycleview中再次应用?,android,firebase,Android,Firebase,如何从firebase中删除并在recycleview中进行更新,因为删除后它会再次出现 代码-> FirebaseUser firebaseUser = FirebaseAuth.getInstance().getCurrentUser(); FirebaseDatabase firebaseDatabase = FirebaseDatabase.getInstance(); final DatabaseReference databaseRef

如何从firebase中删除并在recycleview中进行更新,因为删除后它会再次出现

代码->

FirebaseUser firebaseUser = FirebaseAuth.getInstance().getCurrentUser();
            FirebaseDatabase firebaseDatabase = FirebaseDatabase.getInstance();
            final DatabaseReference databaseReference = firebaseDatabase.getReference(firebaseUser.getUid());
            databaseReference.addValueEventListener(new ValueEventListener() {
                @Override
                public void onDataChange(DataSnapshot dataSnapshot) {
                    String title = checkOutMOdel.getProductcode();
                    if(dataSnapshot.exists())
                    {
                        for(DataSnapshot ds:dataSnapshot.getChildren())
                        {
                            if(title.equals(ds.child("title").getValue(String.class)))
                            {
                                //databaseReference.child()
                            }

                        }
                    }
                }

获得新响应后,调用您的
RecyclerView
adapters
notifyDataSetChanged()
方法

adapter.setItems(list);
adapter.notifyDataSetChanged();