From 4f7e057431999159a64f56d5eb1a6c6237529bde Mon Sep 17 00:00:00 2001
From: Raphael Strotz <Xzelsius@users.noreply.github.com>
Date: Tue, 17 Oct 2023 13:19:38 +0200
Subject: [PATCH] Add .MessagesImplementing<T>() to the docs about message
 routing

---
 docs/guide/messaging/subscriptions.md                    | 5 ++++-
 docs/guide/messaging/transports/tcp.md                   | 5 ++++-
 src/Samples/DocumentationSamples/StaticPublishingRule.cs | 7 +++++++
 3 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/docs/guide/messaging/subscriptions.md b/docs/guide/messaging/subscriptions.md
index 032d1401a..386fbee0b 100644
--- a/docs/guide/messaging/subscriptions.md
+++ b/docs/guide/messaging/subscriptions.md
@@ -58,6 +58,9 @@ using var host = Host.CreateDefaultBuilder()
             rule.Message<PingMessage>();
             rule.Message<Message1>();
 
+            // Implementing a specific marker interface or common base class
+            rule.MessagesImplementing<IEventMarker>();
+
             // All types in a certain assembly
             rule.MessagesFromAssemblyContaining<PingMessage>();
 
@@ -77,7 +80,7 @@ using var host = Host.CreateDefaultBuilder()
         opts.PublishAllMessages().ToPort(3333);
     }).StartAsync();
 ```
-<sup><a href='https://github.com/JasperFx/wolverine/blob/main/src/Samples/DocumentationSamples/StaticPublishingRule.cs#L13-L59' title='Snippet source file'>snippet source</a> | <a href='#snippet-sample_staticpublishingrules' title='Start of snippet'>anchor</a></sup>
+<sup><a href='https://github.com/JasperFx/wolverine/blob/main/src/Samples/DocumentationSamples/StaticPublishingRule.cs#L13-L62' title='Snippet source file'>snippet source</a> | <a href='#snippet-sample_staticpublishingrules' title='Start of snippet'>anchor</a></sup>
 <!-- endSnippet -->
 
 Do note that doing the message type filtering by namespace will also include child namespaces. In
diff --git a/docs/guide/messaging/transports/tcp.md b/docs/guide/messaging/transports/tcp.md
index 0efe5b097..9a789c8d4 100644
--- a/docs/guide/messaging/transports/tcp.md
+++ b/docs/guide/messaging/transports/tcp.md
@@ -104,6 +104,9 @@ using var host = Host.CreateDefaultBuilder()
             rule.Message<PingMessage>();
             rule.Message<Message1>();
 
+            // Implementing a specific marker interface or common base class
+            rule.MessagesImplementing<IEventMarker>();
+
             // All types in a certain assembly
             rule.MessagesFromAssemblyContaining<PingMessage>();
 
@@ -123,7 +126,7 @@ using var host = Host.CreateDefaultBuilder()
         opts.PublishAllMessages().ToPort(3333);
     }).StartAsync();
 ```
-<sup><a href='https://github.com/JasperFx/wolverine/blob/main/src/Samples/DocumentationSamples/StaticPublishingRule.cs#L13-L59' title='Snippet source file'>snippet source</a> | <a href='#snippet-sample_staticpublishingrules' title='Start of snippet'>anchor</a></sup>
+<sup><a href='https://github.com/JasperFx/wolverine/blob/main/src/Samples/DocumentationSamples/StaticPublishingRule.cs#L13-L62' title='Snippet source file'>snippet source</a> | <a href='#snippet-sample_staticpublishingrules' title='Start of snippet'>anchor</a></sup>
 <!-- endSnippet -->
 
 
diff --git a/src/Samples/DocumentationSamples/StaticPublishingRule.cs b/src/Samples/DocumentationSamples/StaticPublishingRule.cs
index 00f3b1ca4..6c5728c5f 100644
--- a/src/Samples/DocumentationSamples/StaticPublishingRule.cs
+++ b/src/Samples/DocumentationSamples/StaticPublishingRule.cs
@@ -37,6 +37,9 @@ public static async Task StaticPublishingRules()
                     rule.Message<PingMessage>();
                     rule.Message<Message1>();
 
+                    // Implementing a specific marker interface or common base class
+                    rule.MessagesImplementing<IEventMarker>();
+
                     // All types in a certain assembly
                     rule.MessagesFromAssemblyContaining<PingMessage>();
 
@@ -58,4 +61,8 @@ public static async Task StaticPublishingRules()
 
         #endregion
     }
+}
+
+public interface IEventMarker
+{    
 }
\ No newline at end of file