bmw.h

realview22.rar

/*
 * bmw.h: This example illustrates virtual base classes with virtual functions.
 * It is modelled after Stroustup's BMW (Borders, Menu, Window) example from
 * section 10.10c of the Annotated C++ Reference Manual (p233-235).
 */

#ifndef bmw_h
#define bmw_h

class W {
  public:
    virtual void f() = 0;
    virtual void g() = 0;
    virtual void h() = 0;
    virtual void k();
};

class MW : public virtual W {
  public:
    virtual void g();
};

class BW : public virtual W {
  public:
    virtual void f();
};

class BMW: public BW, public MW, public virtual W {
  public:
    virtual void h();
};

#endif