void virtualViaRef(const Employee &baseClassRef)
{
baseClassRef.print();
cout << endl;
SHOW(baseClassRef.earnings());
cout << "\n" << endl;
}
// call Employee virtual function print and earnings off a
// base-class reference using dynamic binding
void virtualViaReference(const Employee& baseClassRef) {
baseClassRef.print();
std::cout << "\nearned $" << baseClassRef.earnings() << "\n\n";
}
// Make virtual function calls off a base-class reference
// using dynamic binding.
void virtualViaReference( const Employee &baseClassRef )
{
baseClassRef.print();
cout << " earned $" << baseClassRef.earnings();
}
void virtualViaReference( const Employee &baseClassRef )
{
baseClassRef.print();
cout << "\nretribuzione $" << baseClassRef.earnings() << "\n\n";
}
// call Employee virtual functions print and earnings off a
// base-class reference using dynamic binding
void virtualViaReference( const Employee &baseClassRef )
{
baseClassRef.print();
cout << "\nearned $" << baseClassRef.earnings() << "\n\n";
} // end function virtualViaReference
void virtualViaReference(const Employee &ref_base_class)
{
ref_base_class.toString();
cout << "earned $ " << ref_base_class.earnings();
}
