Is it able to make kservice's weightedOffers public access?

[Sune Vuorela]

On 2016-06-28, Leslie Zhai <xiang.zhai at i-soft.com.cn> wrote:
> Hi KDE developers,
>
> It might needs to use static KServiceTypeTrader::weightedOffers(const 
> QString &serviceType) to get KServiceOfferList offers, for example, 

I'll let David Faure (kservice maintainer) to comment on if this makes
sense or not. But if it does, then at least the KServiceOffer
documentation should also be made ready for public consumption.

/Sune