Design Pattern

• JAVA Design Pattern 복습

• Strategy Pattern

  여러 알고리즘을 하나의 추삭적인 접근점(Interface)을 만들어 접근점에서 서로 교환 가능(Deligate)하도록 하는 패턴
  

public class main {
    public static void main(String[] args) {
        GameCharacter character = new GameCharacter();
        character.attack();

        character.setWeapon(new Knife());
        character.attack();

        character.setWeapon(new Sword());
        character.attack();
    }
}

• 참고
  https://catsbi.oopy.io/344dbe7b-9774-48fc-9c95-b554e9c1c4bc