프로토타입 객체를 직접 생성하지 말고 카피하자.

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