The purpose of a virtual function is to be *overriden*, not overloaded.
The warning here was telling that the "overloading" function was hiding the
"overloaded" method and this last one was virtual, so potentially it could
be overriden. I guess the compiler warns us in order to make sure we are
really calling the method we want in the end.
lasconic
2015-05-06 19:32 GMT+02:00 Jim Newton <[email protected]>:
> Why should overloading a function trigger an error? Isn't that the purpose
> of virtual methods?
> I have indeed seen this message before.
> On Apr 29, 2015 5:06 PM, "Robert Patterson [via MuseScore
> Developer]" <[email protected]> wrote:
>
> "...hides overloaded virtual function" Usually means there
> is s function of the same name defined in a subclass with a different call
> signature than that of the base class where the virtual function is
> defined. On Wed, Apr 29, 2015 at 9:45 AM, Jojo-Schmitz < [hidden email]
> > wrote: <blockquote style="border-left:2px solid
> #cccccc;padding:0 1em" style="margin:0 0 0 0.8ex;border-left:1px
> #ccc solid;padding-left:1ex">I was thinking of warnings like
> "...hides overloaded virtual function
> [-Woverloaded-virtual]"
>
>
>
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