Prototype 패턴 (심만섭)

1. Prototype Pattern SW 10

2. 1. Introduction

3. Problem 1 • (?) • 2**10 + @ • , • =>

4. Problem 2 • • • • =>

5. 2. Prototype Pattern

6. What is Prototype Pattern? • new • ” ” ? • “ ”

7. Structure of Prototype

8. 3. USE CASE & Caveat

9. Prototype Pattern in JAVA Shape.java

10. Example (cont.d) Square.java

11. Example (cont.d) Circle.java

12. Example (cont.d) ShapeCache.java

13. Example (cont.d) PrototypePatternDemo.java (Main Program)

14. Java Clonable interface • Clone • Clonable • Clone CloneNotSupport • Thread-safe Clone lock • array.clone !

15. Java Data Type • : int, ﬂoat, double, long, char, byte • : , ( , ) • C, C++  

16. shallow VS deep copy • (primitive type) • • C++ / / • Shallow Copy ( ) • Deep Copy

17. Shared Object • object : Flyweight • object 1 ? : Singleton • / : Memento

18. Prototype Pattern in JS • • • prototype

19. Prototype Pattern in JS

20. Reference • Java • Tutorialspoint • Evacast PPT

21. END

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