Doubt about the operation of BaseAdapter and ListView

My code is as follows: In the getView method of my BaseAdapter , I add all views created to a list (I need this to do a certain thing). In that same BaseAdapter, I have a getQuantViews method that returns how many views have been added to that list.

In my fragment, I use listview.setAdapter to create the views and then I call that method getQuantViews of my BaseAdapter to know how many views have been added and display this in a Log.

When I load ListView , I notice in the log that the order of the processes is not happening correctly, because in the log it is first called the getQuantViews and after entering getView .

Have I made a mistake in the order of the processes? For, in my view, it would first get into the getView when using the setAdapter and only after it would call the getQuantViews . I also tried to separate the processes by putting setAdapter in onStart and then calling getQuantViews , but the result was the same.

No Base Adapter:

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    Trial t = listTrial.get(position);
    View layout;

    if(convertView == null) {
        LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        layout = inflater.inflate(R.layout.item_trial, null);
    } else {
        layout = convertView;
    }

    DecimalFormat df = new DecimalFormat("####.00");

    linkViews(layout);

    tv_trial_name.setText(t.getName());
    tv_trial_date.setText(t.getDate());
    tv_trial_hour.setText(t.getHour());
    tv_peak_force.setText(
            layout.getResources().getString(R.string.text_peak_force) + ":  " + df.format(t.getPeakForce()));
    tv_comments.setText(t.getComment());

    this.listViews.add(layout);
    Log.v("Bio", "listViews size: " + this.listViews.size());

    return layout;
}

public int getQuantViews() {
    return this.listViews.size();
}

No Fragment:

@Override
public void onStart() {
    loadTrials();
    super.onStart();
    Log.v("Bio", "onStart");
}

@Override
public void onResume() {
    super.onResume();
    Log.v("Bio", "onResume");
    check();
}

• The loadTrials method directs the baseadapter:

  private void loadTrials() {
      tAdapter = new TrialAdapter(view.getContext(), list_trials);
      lv_trials.setAdapter(tAdapter);
  }
  

• The check method shows the number of views in the list

  public void check() {
      Log.v("Bio", "Retorno: " + tAdapter.getQuantViews());
  }