From: Michal 'vorner' Vaner <michal.vaner@nic.cz>
Date: Thu, 11 Jul 2013 07:23:37 +0000 (+0200)
Subject: [2861] Document possible values
X-Git-Tag: bind10-1.2.0beta1-release~343^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=54c8dec80aa3198a5f6dd7123c1ca415a85a27f8;p=thirdparty%2Fkea.git

[2861] Document possible values
---

diff --git a/src/bin/auth/datasrc_clients_mgr.h b/src/bin/auth/datasrc_clients_mgr.h
index 33698cc3f1..a2d3d1f219 100644
--- a/src/bin/auth/datasrc_clients_mgr.h
+++ b/src/bin/auth/datasrc_clients_mgr.h
@@ -109,8 +109,13 @@ struct Command {
     /// \brief Argument of the command.
     ///
     /// If the command takes no argument, it should be null pointer.
+    ///
+    /// This may be a null pointer if the command takes no parameters.
     data::ConstElementPtr params;
     /// \brief A callback to be called once the command finishes.
+    ///
+    /// This may be an empty boost::function. In such case, no callback
+    /// will be called after completion.
     FinishedCallback callback;
 };