Product.cpp: 34: avertissement: l'adresse de 'QTextStream & endl (QTextStream &)', évaluera toujours aussi 'vrai'Que signifie ce message d'avertissement?
Product.cpp: En fonction membre « vide du produit: : setProductToSold():
Product.cpp: 45: avertissement: l'adresse de 'QTextStream & endl (QTextStream &)', évaluera toujours aussi 'vrai'
#include <string>
#include <iostream>
#include <time.h>
using std::string;
using std::cout;
#include "Product.h"
Product::Product()
{
seller = "";
itemName = "";
price = 0.00;
min = 0.00;
buyingPrice = 0.00;
time = 0;
description = "";
highestBidder = "None";
currentBid = 0.00;
timer = new QTimer(this);
connect(timer, SIGNAL(timeout()), this, SLOT(setProductToSold()));
}
void Product::startTimer()
{
Line 34: cout << " Timer Started " << endl;
timer->start(2000, TRUE); // 2 seconds single-shot timer
}
void Product::setHandler(Handler *h)
{
handler = h;
}
void Product::setProductToSold()
{
Line 45: cout << " Item auction over" << endl;
}
Mon Product.h ::
#include <string>
#include <qobject.h>
#include <qtimer.h>
#include <qgl.h>
#include "HandleTCPClient.h"
class Handler;
//Define ourselves a product class
class Product : public QObject
{
Q_OBJECT
public:
Product();
QTimer *timer;
string seller, itemName, description, highestBidder;
double price, min, buyingPrice, currentBid;
int time;
bool isSold;
Handler *handler;
void setHandler(Handler *h);
void startTimer();
public slots:
void setProductToSold();
};
#endif
Merci :)
Qu'est-ce qui est au-dessus de la ligne 45? –