java 存储库patern的Android DataSource类示例。

Posted 2021-05-08

package com.dev.data.source;

import com.dev.data.models.User;

import okhttp3.ResponseBody;

/**
 * Main entry point for accessing User's data.
 */
public interface UserDataSource {

    interface GetUserCallback {

        void onUserLoaded(User user);

        void onDataNotAvailable(Throwable err);
    }

    interface ResponseCallback {

        void onResponseLoaded(ResponseBody responseBody);

        void onResponseNotAvailable(Throwable err);
    }

    void getUser(GetUserCallback callback);

    void saveUser( User user);

    void updateUser(User user, GetUserCallback callback);
    
    String get_id();

    void set_id(String _id);

}