From 90783fdd9df6cd203f87aaf144653317a0ed4d70 Mon Sep 17 00:00:00 2001
From: Luro02 <24826124+Luro02@users.noreply.github.com>
Date: Mon, 24 Feb 2020 14:32:28 +0100
Subject: [PATCH] improve documentation of InstreamId

---
 src/types/in_stream_id.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/types/in_stream_id.rs b/src/types/in_stream_id.rs
index 7d36d6a..ee35989 100644
--- a/src/types/in_stream_id.rs
+++ b/src/types/in_stream_id.rs
@@ -91,6 +91,9 @@ pub enum InStreamId {
     Service63,
 }
 
+/// The variants [`InStreamId::Cc1`], [`InStreamId::Cc2`], [`InStreamId::Cc3`]
+/// and [`InStreamId::Cc4`] require [`ProtocolVersion::V1`], the other
+/// [`ProtocolVersion::V7`].
 impl RequiredVersion for InStreamId {
     fn required_version(&self) -> ProtocolVersion {
         match &self {