1 files changed, 18 insertions, 0 deletions
diff --git a/java/MyMyBatis/src/AbstractMapper.java b/java/MyMyBatis/src/AbstractMapper.java
new file mode 100644
index 0000000..54887b8
--- /dev/null
+++ b/java/MyMyBatis/src/AbstractMapper.java
@@ -0,0 +1,18 @@
+package ch.asynk;
+
+import java.util.List;
+
+public interface AbstractMapper<TObject, TIdentity>
+{
+    int insert(TObject obj);
+
+    int update(TObject obj);
+
+    int delete(TObject obj);
+
+    int count();
+
+    List<TObject> select();
+
+    TObject selectOne(TIdentity id);
+}