Some work on documentation.

5 files changed, 19 insertions, 1 deletions

diff --git a/src/net/connection.h b/src/net/connection.h
index d8ea3124..734c8d65 100644
--- a/src/net/connection.h
+++ b/src/net/connection.h
@@ -32,6 +32,9 @@ class MessageOut;
 
 namespace Net
 {
+    /**
+     * \ingroup Network
+     */
     class Connection
     {
         public:
diff --git a/src/net/messagehandler.h b/src/net/messagehandler.h
index b21abd72..a5fc81b3 100644
--- a/src/net/messagehandler.h
+++ b/src/net/messagehandler.h
@@ -28,6 +28,9 @@
 
 class MessageIn;
 
+/**
+ * \ingroup Network
+ */
 class MessageHandler
 {
     public:
diff --git a/src/net/messagein.h b/src/net/messagein.h
index 68bbb933..cb8e44cd 100644
--- a/src/net/messagein.h
+++ b/src/net/messagein.h
@@ -30,6 +30,8 @@
 
 /**
  * Used for parsing an incoming message.
+ *
+ * \ingroup Network
  */
 class MessageIn
 {
diff --git a/src/net/messageout.h b/src/net/messageout.h
index af25e4b4..82412a30 100644
--- a/src/net/messageout.h
+++ b/src/net/messageout.h
@@ -27,7 +27,10 @@
 #include <iosfwd>
 
 /**
- * Used for building an outgoing message.
+ * Used for building an outgoing message. When finished, the message is sent
+ * using Net::Connection::send().
+ *
+ * \ingroup Network
  */
 class MessageOut
 {
diff --git a/src/net/network.h b/src/net/network.h
index 9ffcbb6d..0701a956 100644
--- a/src/net/network.h
+++ b/src/net/network.h
@@ -26,9 +26,16 @@
 
 #include <iosfwd>
 
+/**
+ * \defgroup Network Core network layer
+ */
+
 class MessageHandler;
 class MessageOut;
 
+/**
+ * \ingroup Network
+ */
 namespace Net
 {
     class Connection;