diff --git a/src/main/java/tracker/TrackerInterface.java b/src/main/java/tracker/TrackerInterface.java
index 0c2df5c..1496a26 100644
--- a/src/main/java/tracker/TrackerInterface.java
+++ b/src/main/java/tracker/TrackerInterface.java
@@ -1,8 +1,8 @@
 package tracker;
 import java.io.File;
 
-import entity.TTorent;
 import entity.TransRecord;
+
 public interface TrackerInterface{
     public boolean AddUpLoad(String userid,int upload);//给用户新增上传量，返回0成功，返回1失败;
     public boolean ReduceUpLoad(String userid,int upload);//给用户减上传量，返回0成功，返回1失败;
@@ -11,9 +11,8 @@
     public boolean AddMagic(String userid,int magic);//给用户增加魔力值，返回0成功，返回1失败;
     public boolean ReduceMagic(String userid,int magic);//给用户减少魔力值，返回0成功，返回1失败;
 
-    public TTorent ReadTorrent(File torrent);//传入torrent文件，解析后返回TTorent类
-    public int SaveTorrent(TTorent seed,String seedid);//保存seedid对应的ttorent信息
+    public int SaveTorrent(File TTorent);//保存seedid对应的ttorent信息
     public File GetTTorent(String seedid,String userid);//根据种子id获得ttorent信息然后构建Ttorent文件并返回,同时记录用户的下载行为
-
-    public int AddRecord(String seedid,TransRecord rd);//新增一个seedid对应的种子的传输任务记录
+    
+    public int AddRecord(TransRecord rd);//新增一个seedid对应的种子的传输任务记录
 }
\ No newline at end of file