1 files changed, 2 insertions, 1 deletions
diff --git a/src/storage/in_memory.rs b/src/storage/in_memory.rs
index a2e9e96..56df266 100644
--- a/src/storage/in_memory.rs
+++ b/src/storage/in_memory.rs
@@ -6,7 +6,8 @@ pub struct MemRef {}
 pub struct MemValue {}
 
 pub struct MemTypes {}
-impl RowRealization for MemTypes {
+impl Sto for MemTypes {
+    type Builder=MemCreds;
     type Store=MemStore;
     type Ref=MemRef;
     type Value=MemValue;