2017-08-04 13:51 GMT-03:00 Jonathan Riddell <j...@jriddell.org>:
> In isoimagewriter I've multiple classes doing ISO verification. How
> this is done differs per distro so I've different classes for Neon,
> Kubuntu, Arch etc. They share a common parent class to not duplicate
> too much code. But I still need to create each class and call it
> individually.
>
> In a more dynamic language I'd make an array of these classes for loop
> over the array to call them.
What's a good way to do something
> similar in c++?
>
I'd do exactly what you described :)
QVector<ParentClass *> verifiers;// or std::vector
// push_back each instance
for (ParentClass *foo : verifiers) {
foo->someVirtualThatIsOverriden();
}
I don't think there's something wrong with this.
> I worry the answer will include templates and other scary parts of c++.
>
> Jonathan
>
--
Daniel Nicoletti
KDE Developer - http://dantti.wordpress.com
