QList 간단한 예제 질문 드립니다.

widget.h
#ifndef WIDGET_H
#define WIDGET_H
 
#include <QWidget>
#include "QList"
#include "qstring.h"
 
class TestView;
 
namespace Ui {
class Widget;
}
 
class Widget : public QWidget
{
    Q_OBJECT
 
public:
    explicit Widget(QWidget *parent = 0);
    ~Widget();
 
private:
    Ui::Widget *ui;
    //
    void testView();
    TestView *view;
};
 
class TestView
{
public:
    TestView(const QString& Name, const QString& NickName) : n(Name), k(NickName){}
    QString GetName() const    {return n;}
    QString GetNick() const    {return k;}
private:
    QString n;
    QString k;
 
};
 
#endif // WIDGET_H
 
Widget.cpp
#include "widget.h"
#include "ui_widget.h"
 
 
Widget::Widget(QWidget *parent) :
    QWidget(parent),
    ui(new Ui::Widget)
{
    testView();
    ui->setupUi(this);
}
 
Widget::~Widget()
{
    delete ui;
}
 
void Widget::testView()
{
    QList<TestView*> list;
 
    list.append(new TestView("NAME", "NICK NAME"));
 
    for(int i=0; i<list.count(); ++i)
    {
       printf("%s earns %s\n", view->GetName(), view->GetNick());
    }
 
}