From 9c954e09082eb09909fb70575af8818bc70fc758 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tunahan=20Karl=C4=B1ba=C5=9F?= <dvt.tnhn.krlbs@gmail.com>
Date: Mon, 6 Jul 2020 18:58:07 +0300
Subject: [PATCH] Make the cast in Bidirectional stream smaller (#387)

Since we already define the type we can just use it instead of writing it again
---
 examples/routeguide-tutorial.md | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/examples/routeguide-tutorial.md b/examples/routeguide-tutorial.md
index 0c35506..d785df5 100644
--- a/examples/routeguide-tutorial.md
+++ b/examples/routeguide-tutorial.md
@@ -517,9 +517,7 @@ async fn route_chat(
     };
 
     Ok(Response::new(Box::pin(output)
-        as Pin<
-            Box<dyn Stream<Item = Result<RouteNote, Status>> + Send + Sync + 'static>,
-        >))
+        as Self::RouteChatStream))
 
 }
 ```