1 files changed, 4 insertions, 1 deletions
diff --git a/app/src/main/java/com/example/wiimmterfaceandroid/model/FriendCode.java b/app/src/main/java/com/example/wiimmterfaceandroid/model/FriendCode.java
index cb13138..3aad0a1 100644
--- a/app/src/main/java/com/example/wiimmterfaceandroid/model/FriendCode.java
+++ b/app/src/main/java/com/example/wiimmterfaceandroid/model/FriendCode.java
@@ -9,10 +9,13 @@ import java.io.Serializable;
 
 @Entity
 public class FriendCode implements Serializable {
+    @PrimaryKey (autoGenerate = true)
+    public long id;
+
     @ColumnInfo(name="name")
     public String name;
 
-    @PrimaryKey
+    @NonNull
     @ColumnInfo(name="friendCode")
     public String friendCode;