On Mon, 30 Sep 2019 at 19:12, Matthew Woehlke <mwoehlke.fl...@gmail.com> wrote:
> > QProperty<QString> fullname;
> > fullname.setBinding([&]() { return surname() + " " + lastname(); });
>
> I suppose this is convenient, but it also means creating a new function
> object for *every instance of the type*. A more "traditional" approach
> would only have *one* member function (that is called with the implicit
> 'this' parameter).
>
> Have you at least considered doing something similar here, i.e. instead
> of using a capturing lambda, instead use a stateless function that takes
> the owning class as a parameter?
Which owning class? How does that avoid making it a template anyway?
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