Re: Company-Confidential

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Guy Premont (silicon-worlds++at++calva.net)
Thu, 17 Apr 1997 09:46:22 +0200

> Robert C Subr <subrrc++at++wl.wpafb.af.mil> asked:
>
> > I am new at C++ and have a question concerning the PF shared arena. How do I
> > setup my user classes so they are defined in the pfsharedarena when the
> > operator new is used or deleted from the pfsharedarena when the operator delete
> > is called?
>
Steve Baker wrote:
>
> The basic mechanism is to overload 'operator new' and 'operator delete' for
> all classes that you want to place in shared memory.
>

Here Steve creates a new class which only overload the operators new and
delete and has them use shared memory.

Would it be possible to use a Performer base class, like pfMemory or
pfObject, to do just the same?

I'm thinking about:
class MyOwnClass : public pfMemory
{
        [...class definition...]
}

which would allows the use of:
MyOwnClass *object = new(pfGetSharedArena()) MyOwnClass;

Is this valid? It looks like a good idea to me.

Guy

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