feat(server): expose UpgradeableConnection

src/server/conn/http1.rs

@@ -10,6 +10,7 @@ use std::task::{Context, Poll};
 use std::time::Duration;
 
 use crate::rt::{Read, Write};
+use crate::upgrade::Upgraded;
 use bytes::Bytes;
 
 use crate::body::{Body, Incoming as IncomingBody};
@@ -191,11 +192,11 @@ where
     /// Enable this connection to support higher-level HTTP upgrades.
     ///
     /// See [the `upgrade` module](crate::upgrade) for more.
-    pub fn with_upgrades(self) -> upgrades::UpgradeableConnection<I, S>
+    pub fn with_upgrades(self) -> UpgradeableConnection<I, S>
     where
         I: Send,
     {
-        upgrades::UpgradeableConnection { inner: Some(self) }
+        UpgradeableConnection { inner: Some(self) }
     }
 }
 
@@ -433,14 +434,7 @@ impl Builder {
     }
 }
 
-mod upgrades {
-    use crate::upgrade::Upgraded;
-
-    use super::*;
-
-    // A future binding a connection with a Service with Upgrade support.
-    //
-    // This type is unnameable outside the crate.
+    /// A future binding a connection with a Service with Upgrade support.
     #[must_use = "futures do nothing unless polled"]
     #[allow(missing_debug_implementations)]
     pub struct UpgradeableConnection<T, S>
@@ -489,4 +483,3 @@ mod upgrades {
             }
         }
     }
-}