From 0e8c5ea91848db62548b3ac2dd6bc4734c45dd44 Mon Sep 17 00:00:00 2001
From: Thomas Eizinger <thomas@eizinger.io>
Date: Thu, 24 Jun 2021 20:08:31 +1000
Subject: [PATCH] Remove useless enum

---
 swap/src/protocol/alice/swap_setup.rs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/swap/src/protocol/alice/swap_setup.rs b/swap/src/protocol/alice/swap_setup.rs
index 54e645d7..bf339e16 100644
--- a/swap/src/protocol/alice/swap_setup.rs
+++ b/swap/src/protocol/alice/swap_setup.rs
@@ -190,7 +190,7 @@ where
         &mut self,
         _cx: &mut Context<'_>,
         _params: &mut impl PollParameters,
-    ) -> Poll<NetworkBehaviourAction<HandlerInEvent, Self::OutEvent>> {
+    ) -> Poll<NetworkBehaviourAction<(), Self::OutEvent>> {
         if let Some(event) = self.events.pop_front() {
             return Poll::Ready(NetworkBehaviourAction::GenerateEvent(event));
         }
@@ -250,13 +250,11 @@ pub enum HandlerOutEvent {
     Completed(anyhow::Result<(Uuid, alice::State3), Error>),
 }
 
-pub enum HandlerInEvent {}
-
 impl<LR> ProtocolsHandler for Handler<LR>
 where
     LR: LatestRate + Send + 'static,
 {
-    type InEvent = HandlerInEvent;
+    type InEvent = ();
     type OutEvent = HandlerOutEvent;
     type Error = Error;
     type InboundProtocol = protocol::SwapSetup;