Code Topology Notation

Transcript

1. CODE TOPOLOGY NOTATION
2. Kettle components (objects) small dudes == objects
3. Objects with methods! hands == methods
4. A method number of fi ngers == number of arguments
5. Instance variables Stored inside the brain
6. Instance variables Can be reused later
7. Returning results
8. Private methods
9. Exception
10. Anti-patterns
11. Too many arguments
12. Too many methods
13. Too long methods
14. Too many instance variables
15. Too much conditional logic in methods Swallen arms
16. Too much of everything!!!
17. Classes A spawning platform
18. Classes A spawning platform
19. same topology Object & classes have the
20. Dependencies have to remember about classes to use them
21. Dependency Injection Instead of remembering thing we pass them as arguments
22. Visual representation of code complexity