From 73a6a0c014fd850a97eba175abe1ef8e2d0220b4 Mon Sep 17 00:00:00 2001
From: Quentin Dufour <quentin@deuxfleurs.fr>
Date: Thu, 2 Nov 2023 10:45:41 +0100
Subject: [PATCH] example usage of boxed futures

---
 src/storage/in_memory.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/storage/in_memory.rs b/src/storage/in_memory.rs
index fe7c93f..dd255ad 100644
--- a/src/storage/in_memory.rs
+++ b/src/storage/in_memory.rs
@@ -1,3 +1,4 @@
+use futures::FutureExt;
 use crate::storage::*;
 
 #[derive(Clone, Debug)]
@@ -29,7 +30,9 @@ impl IRowRef for MemRef {
         unimplemented!();
     }
     fn poll(&self) -> AsyncResult<Option<RowValue>> {
-        unimplemented!();
+        async {
+            Ok(None)
+        }.boxed()
     }
 }