Código Adapter

package com.zezoca.listadetarefas.adapter;

import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;

import com.zezoca.listadetarefas.R;
import com.zezoca.listadetarefas.model.Tarefa;

import java.util.List;

public class TarefaAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {

    private List<Tarefa> listaTarefas;

    public TarefaAdapter(List<Tarefa> lista) {
        this.listaTarefas = lista;
    }


    @NonNull
    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        View itemLista = LayoutInflater.from(parent.getContext()).inflate(R.layout.adapter_layout, parent, false);

        return new MyViewHolder(itemLista);
    }

    @Override
    public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
        Tarefa tarefa = listaTarefas.get(position);

        holder.tarefa.setText(tarefa.getNomeTarefa());
    }

    @Override
    public int getItemCount() {
        return this.listaTarefas.size();
    }

    public class MyViewHolder extends RecyclerView.ViewHolder {

        TextView tarefa;

        public  MyViewHolder( View itemView) {
            super(itemView);

            tarefa = itemView.findViewById(R.id.textNota);
        }
    }
}