Posts: 5,409. Grill marks have been discussed many times over the years. Sure, they are pretty and make a really strong statement about the meat, but many high-dollar restaurants reportedly draw their grill marks on with a meat-marker, while others brush on a coat of sugar water prior to it hitting the hit grill.
Pointers to member functions in C++. This is how C++ uses function pointers when dealing with member functions of classes or structs. These are invoked using an object pointer or a this call. They are type safe in that you can only call members of that class (or derivatives) using a pointer of that type.
A constructor performs its work in this order: 1  It calls base class and member constructors in the order of declaration. 2  If the class is derived from virtual base classes, it initializes the object's virtual base pointers. 3  If the class has or inherits virtual functions, it initializes the object's virtual function pointers.