Re: [Dev-C++] Off:Classes Access Restrictions

Thank you, Sir, but what is written in their main.cpp file? Remember: tha=
t
groups, dummies, nerds, and badboys, are only symbolic names. There is no=
thing
set up telling for the class that one or other is accessing it.

Regards,
Andr=E9
=3D=3D=3D
Daniel Glenfield wrote:

> Are you saying that you will create objects of the class, named Dummies=
,
> Nerds, and BadBoys and limit their access?
>
> I might suggest using overloaded constructors and setting a member vari=
able
> (a bool) to TRUE when used. For example, you have three overloaded
> constructors.
>
> any (DummyAccess =3D true);
> any (DummyAccess =3D true, NerdAccess =3D true);
> any (DummyAccess =3D true, NerdAccess =3D true, BadBoysAccess =3D true)=
;
>
> Then in the member functions
>
> void any::very_important_func3( any &ConstructedObject )
> {
>    if (ConstructedObject.NerdAccess !=3D true)
>    {
>       return 0;  // escape from the function
>    }
>    //... Do something
> }
>
> What about that?
>
> >From: Andr=E9 Mac=E1rio Barros <ama...@uo...>
> >To: Dev-C++ Mailing List <dev...@li...>
> >Subject: [Dev-C++] Off:Classes Access Restrictions
> >Date: Mon, 28 Oct 2002 23:06:15 -0200
> >
> >Gentelmen,
> >
> >    Sorry about the off-topic question, but let me know if you can hel=
p:
> >
> >    1. Consider the following Class
> >        Class any{
> >        public:
> >           any (int x=3D0, int y=3D0, int z=3D0);
> >           void dummy_func1();
> >           void not_so_dummy_func2();
> >           void very_important_func3();
> >           void only_for_bad_boys_func4();
> >        private:
> >           int x;
> >           int y;
> >           int z;
> >        };
> >
> >    2. Let suppose 3 different groups of users (supose programmers):
> >        "The dummies", "The Nerds", and "The Bad Boys"
> >
> >    3. I want to restrict the access to the public functions by group,
> >that is, dummies programs only accessing func1, nerds programs accessi=
ng
> >func1 to func3, and badboys programs accessing all the functions;
> >
> >    4. Is it possible do this, step 3, in C++?
> >
> >    5. If item 4 is possible, is it possible in Dev-C++? How?
> >
> >Regards
> >Andr=E9
> >
> >
> >
> >
> >
> >
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