4 - Singleton pattern implementation

Course Lessons

1. 1- Introduction to software design patterns -1
2. 2- Introduction to software design patterns -2
3. 3- 3 - Creational Patterns - Singleton Pattern - Definition
4. 4- 4 - Singleton pattern implementation
5. 5- 5- Singleton Pattern - Lazy Initialization Implementation
6. 6- 6- Singleton Pattern UML
7. 7- 7- Thread Safety Singleton Pattern
8. 8- 8- Thread Safety Singleton Pattern Implementation
9. 9- 9- Prototype - Definition
10. 10- 10- Prototype - Implementation
11. 11- 11- Builder Patter - Definition
12. 12- 12- Builder Pattern UML
13. 13- 13- Builder Pattern - Implementation
14. 14- 14- Factory Method Pattern - Definition
15. 15- 15- Factory Pattern - Problem
16. 16- 16- Factory Method Pattern Implementation
17. 17- 17- Abstract Factory Pattern
18. 18- 1- Proxy Pattern - Definition
19. 19- 2- Proxy Pattern- Implementation 1
20. 20- 3- Proxy Pattern Implementation 2
21. 21- 4- Decorator Pattern
22. 22- 5- Adapter Pattern - Definition
23. 23- 6- Adapter Pattern - Example
24. 24- 7- Facade Pattern - Problem and definition
25. 25- 8- Facade Pattern - Problem Example
26. 26- 9- Facade Pattern - Implementation - 1
27. 27- 10- Facade Pattern - Implementation - 2
28. 28- 11- Flyweight Pattern
29. 29- Chain of Responsibility Pattern Problem & Definition 1
30. 30- Chain of Responsibility Pattern Problem & Definition 2
31. 31- Chain of Responsibility Pattern Problem & Definition 3
32. 32- Chain of Responsibility Pattern - Class Diagram
33. 33- CoR Pattern - Example1
34. 34- CoR Pattern - Example2
35. 35- CoR Pattern - Example3
36. 36- CoR Pattern - Example4