CSCI 511 Lessons

CSCI 511 Lessons
Course 3
Lessons 7, 8 and 9

Lesson 7: Nested Classes
- Introduction
  - Nested Classes
- Nested Top-Level Classes
- Inner Classes
  - Member Classes
  - Local Classes
  - Anonymous Inner Classes
- Why Use Them?
Lesson 8: Interfaces: Listeners and Inheritance
- Interfaces and Classes
  - Comparisons
- Interfaces and Multiple Inheritance
  - Multiple Inheritance Design Conclusions
- Casting
  - Interfaces as Types
  - Casting Back
  - Casting: instanceof
  - Same With Listeners
- Extending Interfaces
- Interfaces as Callbacks
Lesson 9: Interfaces and Callbacks
- How Things Work
  - Dot operator - no access to method locations without class
- Callbacks: The Callback
  - Timeable Interface
  - Timer class
  - Random Number Generators
- Callbacks: The Call
  - Student1: Sort - shell sort
  - Student2: Sort - merge sort
  - Student3: Find min
  - The Grader
- Conclusion