WIP: you have to add Pin...

zebra-network/src/peer.rs

@@ -3,6 +3,7 @@
 use std::{
     net::SocketAddr,
     task::{Context, Poll},
+    pin::Pin,
 };
 
 use chrono::{DateTime, Utc};
@@ -35,12 +36,11 @@ pub struct Peer {
 /// resolves to a connected peer once the handshake completes.
 pub struct PeerConnector;
 
-/*
 // Not sure how to deal with Unpin and async blocks...
 impl Service<SocketAddr> for PeerConnector {
     type Response = Peer;
     type Error = Error;
-    type Future = Box<dyn Future<Output = Result<Self::Response, Self::Error>> + Unpin>;
+    type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>> + Send>>;
 
     fn poll_ready(&mut self, _cx: &mut Context<'_>) -> Poll<Result<(), Self::Error>> {
         Poll::Ready(Ok(()))
@@ -50,10 +50,9 @@ impl Service<SocketAddr> for PeerConnector {
         let fut = async {
             unimplemented!()
         };
-        Box::new(fut)
+        fut.boxed()
     }
 }
-*/
 
 impl PeerConnector {
     /// Connect to the remote peer.