代码INIT

src/main/java/com/quinn/service/impl/DownloadServiceImpl.java

@@ -0,0 +1,20 @@
+package com.quinn.service.impl;
+
+import com.quinn.pojo.Download;
+import com.quinn.mapper.DownloadMapper;
+import com.quinn.service.DownloadService;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.stereotype.Service;
+
+/**
+ * <p>
+ *  服务实现类
+ * </p>
+ *
+ * @author 遇见狂神说
+ * @since 2020-07-08
+ */
+@Service
+public class DownloadServiceImpl extends ServiceImpl<DownloadMapper, Download> implements DownloadService {
+
+}