From 535b19fff841cb22d9729696d1c095d4ecd24246 Mon Sep 17 00:00:00 2001
From: imbolc <me@imbolc.name>
Date: Sat, 15 Jun 2024 13:40:22 +0600
Subject: [PATCH] Move insert_into_extensions into Notifier trait

---
 src/vary_middleware.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/vary_middleware.rs b/src/vary_middleware.rs
index 0904c16..2146643 100644
--- a/src/vary_middleware.rs
+++ b/src/vary_middleware.rs
@@ -24,6 +24,8 @@ pub trait Notifier {
             sender.send(()).ok();
         }
     }
+
+    fn insert_into_extensions(extensions: &mut Extensions) -> Receiver<()>;
 }
 
 macro_rules! define_notifiers {
@@ -36,9 +38,7 @@ macro_rules! define_notifiers {
                 fn sender(&mut self) -> Option<Sender<()>> {
                     self.0.take().and_then(Arc::into_inner)
                 }
-            }
 
-            impl $name {
                 fn insert_into_extensions(extensions: &mut Extensions) -> Receiver<()> {
                     let (tx, rx) = oneshot::channel();
                     if extensions.insert(Self(Some(Arc::new(tx)))).is_some() {