From 5dc1405d9d8743ebeba8e79484ec3f31bea8a6dc Mon Sep 17 00:00:00 2001
From: Jonas Platte <jplatte+git@posteo.de>
Date: Thu, 21 May 2020 23:48:09 +0200
Subject: [PATCH] Add MessageEventContent trait, update docs

---
 src/lib.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index a81472db..df54f97e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -224,8 +224,11 @@ pub trait EventContent: Sized + Serialize {
     fn event_type(&self) -> &str;
 }
 
-/// Marker trait for room events.
+/// Marker trait for the content of a room event.
 pub trait RoomEventContent: EventContent {}
 
-/// Marker trait for state events.
+/// Marker trait for the content of a message event.
+pub trait MessageEventContent: RoomEventContent {}
+
+/// Marker trait for the content of a state event.
 pub trait StateEventContent: RoomEventContent {}