【Android、IOS、Flutter、鸿蒙、ReactNative 】实现 MVP 架构

Android Studio 版本 

Android Java MVP 模式 参考

模型层 model

public class User {private String email;private String password;public User(String email, String password) {this.email = email;this.password = password;}public String getEmail() {return email;}public String getPassword() {return password;}public boolean isValid() {return android.util.Patterns.EMAIL_ADDRESS.matcher(email