Is it possible to use QString::contains(QRegExp) in a switch statement?

[positive_4_life]

Say I'm reading a file, line by line, and I want to check if the line QString satisfies any QRegExp I have defined.

I could use a bunch of if statements such as :

while(!in.EOF)
{
    line = in.readLine();
 
    if(line.contains(RegExp1)){...}
    else if(line.contains(RegExp2){...}
    ...
    else if(line.contains(RegExpN){...}
}

while(!in.EOF)
{
    line = in.readLine();

    if(line.contains(RegExp1)){...}
    else if(line.contains(RegExp2){...}
    ...
    else if(line.contains(RegExpN){...}
}

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But I thought it would be neater to write it in the format of a switch. Can this be done. I've googled, but it gives no relevant results.

I thought I could have done something like this:

while(!in.EOF)
{
    switch(true)
    {
        case line.contains(RegExp1): {...}
        ...
        case line.contains(RegExpN): {...}
    }
}

while(!in.EOF)
{
    switch(true)
    {
        case line.contains(RegExp1): {...}
        ...
        case line.contains(RegExpN): {...}
    }
}

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Doesn't work though.