| This book describes an alternate class methodology that provides complete data hiding and fault-tolerant run-time type checking of objects in C programs. With it, you will produce code that contains fewer bugs.
The class methodology helps to prevent bugs by making it easier to write C code. It does this by eliminating data structures (class declarations) from include files, which makes a project easier to understand (because there is not as much global information), which makes it easier to write C code, which helps to eliminate bugs. This class methodology, which uses private class declarations, is different from C++, which uses public class declarations.
The class methodology helps detect bugs by providing for both compile-time and run-time type checking of pointers (handles) to class objects. This run-time type checking catches a lot of bugs for you since invalid object handles (the cause of a lot of bugs) are automatically detected and reported.
We have all, at some point in our programming careers, spent several hours or days tracking down a particularly obscure bug in our code. Have you ever stepped back and wondered how following a different programming methodology might have prevented such a bug from occurring or have automatically detected it? Or have you tracked down the same type of bug several times? |
