Re: Am I missing with ref in this code?

[Suliman via Digitalmars-d-learn]

It's because runWorkerTask internally passes its arguments 
along to the function by value:

https://github.com/vibe-d/vibe.d/blob/master/core/vibe/core/core.d#L364
The workaround is to pass a pointer instead:

    void getServiceStatus(MyUrl* url) {
        // ...
    }

    // ...

    runWorkerTask(&getServiceStatus, &url);


void getServiceStatus(MyUrl* url)
{
...
}


 Error: static assert:  "Cannot convert arguments '(MyUrl)' to 
function arguments '(MyUrl*)'."