The custom adapter for emails list

EmailAdapter.java

public class EmailAdapter extends RecyclerView.Adapter<EmailViewHolder> {
    private List<Email> emails;
    private Context context;

    public EmailAdapter(Context context, List<Email> emails) {
        this.emails = emails;
        this.context = context;
    }

    // creates the items and add them to the RecyclerView, just the layout
    @NonNull
    @Override
    public EmailViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        View itemView = LayoutInflater.from(context).inflate(R.layout.email_item, parent, false);
        return new EmailViewHolder(itemView);
    }

    // binds (displays) the content from the list of emails for each item
    @Override
    public void onBindViewHolder(@NonNull EmailViewHolder holder, int position) {
        Email currentEmail = emails.get(position);
        holder.getTextViewFrom().setText(currentEmail.getFromName());
        holder.getTextViewSubject().setText(currentEmail.getSubject());
        holder.getTextViewBody().setText(currentEmail.getShortBody());
    }

    // we tell to the Recycler View how many items to display
    @Override
    public int getItemCount() {
        return emails.size();
    }
}