struct A { virtual ~A () {} };
struct B : virtual public A
{
virtual void destroy() {}
};
class C : virtual public B {};
class D : virtual public C {};
class E : public virtual A {};
struct F : virtual public B, virtual public E
{
virtual void destroy() = 0;
};
struct G : public virtual F
{
virtual void destroy() {}
};
class H : virtual public C, virtual public F {};
class I : virtual public D, virtual public H {};
class J : public virtual G, public virtual H {};
class K : public virtual I, public virtual J
{
public:
virtual ~K();
};
K::~K() {}
int main ()
{
return 0;
}