Error overloading >> operator

[DSpider]

Hello,

I am trying to overload the >> operator in a class, like this:

class Sample
{
private:
    quint8 tag;
    quint32 time;
    qint16 val1;
    qint16 val2;
    qint16 val3;
    qint16 val4;
public:
    Sample();

    friend QDataStream &operator>> (QDataStream &in, Sample &samp)
    {
        in >> samp.tag >> samp.time >> samp.val1 >> samp.val2 >> samp.val3 >> samp.val4;
        return in;
    }
};

But I have a complain saying "invalid operand between Qdatastream and Qint8". I actually was doing the same in a struct instead of a class and it was working.
Any idea ?

Best

[KillerSmath]

@DSpider
How are you using operator>> in your code ? Something similar to the below code ?

QFile file("[File Path]");
file.open(QIODevice::ReadOnly);
QDataStream in(&file);
Sample sample;
in >> sample;

[DSpider]

Hi @KillerSmath . Exactly. I was actually doing all of these using struct, but I want to do it as Class now.

[KillerSmath]

@DSpider
I tested your code. The serialization is working well, so i recommend you to review your code.

[Christian Ehrlicher]

I would guess you're missing to include the QDataStream header.

[DSpider]

@Christian-Ehrlicher . That was exactly the issue ! Thank you so much, did not expect this from the error message.