From 4dd5f0a8202305e93cbca212c3e16d97b27dadbd Mon Sep 17 00:00:00 2001
From: Alan Deutscher <adeutscher@gmail.com>
Date: Tue, 27 Jan 2026 15:22:33 -0800
Subject: [PATCH 1/3] Add minimal INetworkConnectionBroadcaster interface so
 that a network connection's broadcasting can be more easily mocked.

---
 .../FishNet/Runtime/Connection/NetworkConnection.Buffer.cs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs b/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs
index 1de07448..6ac8c78c 100644
--- a/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs
+++ b/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs
@@ -10,7 +10,12 @@
 
 namespace FishNet.Connection
 {
-    public partial class NetworkConnection
+    public interface INetworkConnectionBroadcaster
+    {
+        void Broadcast<T>(T message, bool requireAuthenticated = true, Channel channel = Channel.Reliable) where T : struct, IBroadcast;
+    }
+
+    public partial class NetworkConnection : INetworkConnectionBroadcaster
     {
         #region Private.
         /// <summary>

From f5d70a7cf6521e9251330802a7ef83be8bcc3114 Mon Sep 17 00:00:00 2001
From: Alan Deutscher <adeutscher@gmail.com>
Date: Tue, 27 Jan 2026 15:31:39 -0800
Subject: [PATCH 2/3] include documentation comments

---
 .../FishNet/Runtime/Connection/NetworkConnection.Buffer.cs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs b/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs
index 6ac8c78c..9ca69a4f 100644
--- a/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs
+++ b/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs
@@ -12,6 +12,13 @@ namespace FishNet.Connection
 {
     public interface INetworkConnectionBroadcaster
     {
+        /// <summary>
+        /// Sends a broadcast to this connection.
+        /// </summary>
+        /// <typeparam name = "T">Type of broadcast to send.</typeparam>
+        /// <param name = "message">Broadcast data being sent; for example: an instance of your broadcast type.</param>
+        /// <param name = "requireAuthenticated">True if the client must be authenticated for this broadcast to send.</param>
+        /// <param name = "channel">Channel to send on.</param>
         void Broadcast<T>(T message, bool requireAuthenticated = true, Channel channel = Channel.Reliable) where T : struct, IBroadcast;
     }
 

From 843cd2ce3d8f9870d9e029f1229de269488765e7 Mon Sep 17 00:00:00 2001
From: Alan Deutscher <adeutscher@gmail.com>
Date: Tue, 27 Jan 2026 15:33:35 -0800
Subject: [PATCH 3/3] more comments

---
 Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs b/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs
index 9ca69a4f..b1ac827e 100644
--- a/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs
+++ b/Assets/FishNet/Runtime/Connection/NetworkConnection.Buffer.cs
@@ -10,6 +10,9 @@
 
 namespace FishNet.Connection
 {
+    /// <summary>
+    /// Abstraction of a NetworkConnection's broadcasting duties
+    /// </summary>
     public interface INetworkConnectionBroadcaster
     {
         /// <summary>