登录空指针异常

xiangpei

2024-07-16 6e72545fc4ff922354192b16eb14e92c1e1f75c1

 src/main/java/com/mindskip/xzs/service/IVideoService.java

@@ -2,7 +2,10 @@


import com.mindskip.xzs.domain.vo.VideoStudentDto;
import com.mindskip.xzs.domain.vo.VideoStudentListVO;
import com.mindskip.xzs.domain.vo.VideoStudentVO;

import java.util.List;

public interface IVideoService{
    void save(VideoStudentDto videoStudentDto);
@@ -10,4 +13,6 @@
    void clear();

    VideoStudentVO showButton(Integer id);

    List<VideoStudentListVO> getStudentVideoList();
}