From c5e66176c6eea422f9c2ffcf965e14be9a2d154f Mon Sep 17 00:00:00 2001
From: Drakulix <github@drakulix.de>
Date: Sat, 2 Dec 2017 17:09:34 +0100
Subject: [PATCH] Document DirectSessionNotifier Id type

---
 src/backend/session/direct.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/backend/session/direct.rs b/src/backend/session/direct.rs
index 1385fbd..9d0958a 100644
--- a/src/backend/session/direct.rs
+++ b/src/backend/session/direct.rs
@@ -322,6 +322,7 @@ impl Drop for DirectSession {
     }
 }
 
+/// Ids of registered `SessionObserver`s of the `DirectSessionNotifier`
 #[derive(Debug, PartialEq, Eq, Clone, Copy)]
 pub struct Id(usize);