FirebaseRecyclerAdapter() in FirebaseRecyclerAdapter cannot be applied to [wrong arguments]

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北海茫月
北海茫月 2021-01-15 12:51

Can someone please tell what\'s the error enter image description here

Here is my code

package com.andisofttechnology.myapplication.Model;

import a         


        
2条回答
  •  無奈伤痛
    2021-01-15 13:37

    You need implement FirebaseRecyclerAdapter like that:

     FirebaseRecyclerAdapter firebaseUsersAdapter = null;
    
        @Override
        public void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_main);
    
    
            FirebaseRecyclerOptions options = new FirebaseRecyclerOptions.Builder()
                    .setQuery(query, YourModel.class)
                    .build();
    
            firebaseUsersAdapter = new FirebaseRecyclerAdapter(
                    options) {
                @Override
                protected void onBindViewHolder(YourModelViewHolder holder, int position, Users model) {
                    holder.name.setText(model.getName());
                    ...
                }
    
                @Override
                public YourModelViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
                    View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.R.layout.menu_item, parent, false);
                    return new YourModelViewHolder(view);
                }
            };
    
            mAllUsersRecyclerView.setLayoutManager(new LinearLayoutManager(this));
            mAllUsersRecyclerView.setAdapter(firebaseUsersAdapter);
            firebaseUsersAdapter.startListening();
    

    I hope this helps you.

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