Update OssService.java

mall-admin/src/main/java/com/macro/mall/service/OssService.java

@@ -6,7 +6,7 @@ import com.macro.mall.dto.OssPolicyResult;
 import javax.servlet.http.HttpServletRequest;
 
 /**
- * oss上传管理Service
+ * Oss对象存储管理Service
  * Created by macro on 2018/5/17.
  */
 public interface OssService {