[LC++]virtual functions

choube mehul choube_mehul at yahoo.com
Fri Oct 29 11:15:02 UTC 2004


> > how many?
> 
> For each object of class base or class derived.
> Here: one virtual table for object 'd'.
> 
> > one for base?
> > and one for derived?
> 
> You have just one object 'd', so you have just one
> virtual table within the 
> memory space of that object.

    now if i add a pointer variable base *ptr
    then will a additional virtual table be 
    created?
    2 virtual tables one for ptr and another for
    d?

mehul.


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