M_RecyclerView ViewHolder

public static class ContactViewHolder extends RecyclerView.ViewHolder {
    protected TextView vName;
    protected TextView vSurname;
    protected TextView vEmail;
    protected TextView vTitle;
   
    public ContactViewHolder(View v) {
       super(v);
       vName =  (TextView) v.findViewById(R.id.txtName);
       vSurname = (TextView)  v.findViewById(R.id.txtSurname);
       vEmail = (TextView)  v.findViewById(R.id.txtEmail);
       vTitle = (TextView) v.findViewById(R.id.title);
    }
}