#include <Writeable.h>
Inheritance diagram for Writeable:

Public Methods | |
| virtual string | ToString () const |
| operator string () const | |
Friends | |
| class | operator<< |
This interface gives it's derived classes operator<< and the string cast operator for free. All the class needs to do is implement the ToString() function.
1.2.6 written by Dimitri van Heesch,
© 1997-2001