情境
Designing the class model for a pairing app that handles user profiles and the swipe-to-match mechanism.
這張圖裡有什麼
看懂背後的決策。
01
Modeled Swipe with separate swiper/swipee associations
02
Used composition for User-Profile relationship
03
Introduced SwipeDirection enumeration for clarity
When building the backend for a dating or matching application.