From 9fb6d6f4b2e307d81a645851af77b0886de64339 Mon Sep 17 00:00:00 2001
From: whitequark <pz@m-labs.hk>
Date: Thu, 12 Jan 2017 04:28:34 +0000
Subject: [PATCH] impl Debug for SocketSet.

---
 src/socket/mod.rs | 1 +
 src/socket/set.rs | 1 +
 src/socket/udp.rs | 1 +
 3 files changed, 3 insertions(+)

diff --git a/src/socket/mod.rs b/src/socket/mod.rs
index 88503aa..0ca3c27 100644
--- a/src/socket/mod.rs
+++ b/src/socket/mod.rs
@@ -41,6 +41,7 @@ pub use self::set::{Iter as SocketSetIter, IterMut as SocketSetIterMut};
 /// which is rather inelegant. Conversely, when `dispatch` is called, the packet length is
 /// not yet known and the packet storage has to be allocated; but the `&PacketRepr` is sufficient
 /// since the lower layers treat the packet as an opaque octet sequence.
+#[derive(Debug)]
 pub enum Socket<'a, 'b: 'a> {
     Udp(UdpSocket<'a, 'b>),
     Tcp(TcpSocket<'a>),
diff --git a/src/socket/set.rs b/src/socket/set.rs
index e2843dc..4c8c43c 100644
--- a/src/socket/set.rs
+++ b/src/socket/set.rs
@@ -10,6 +10,7 @@ pub struct Handle {
 }
 
 /// An extensible set of sockets, with stable numeric identifiers.
+#[derive(Debug)]
 pub struct Set<'a, 'b: 'a, 'c: 'a + 'b> {
     sockets: ManagedSlice<'a, Option<Socket<'b, 'c>>>
 }
diff --git a/src/socket/udp.rs b/src/socket/udp.rs
index 9aa3f6c..2dd266b 100644
--- a/src/socket/udp.rs
+++ b/src/socket/udp.rs
@@ -107,6 +107,7 @@ impl<'a, 'b> SocketBuffer<'a, 'b> {
 ///
 /// An UDP socket is bound to a specific endpoint, and owns transmit and receive
 /// packet buffers.
+#[derive(Debug)]
 pub struct UdpSocket<'a, 'b: 'a> {
     endpoint:  IpEndpoint,
     rx_buffer: SocketBuffer<'a, 'b>,