1 files changed, 18 insertions, 10 deletions
diff --git a/Swiften/Base/SimpleIDGenerator.h b/Swiften/Base/SimpleIDGenerator.h
index fee857d..09e01de 100644
--- a/Swiften/Base/SimpleIDGenerator.h
+++ b/Swiften/Base/SimpleIDGenerator.h
@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2010 Remko Tronçon
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
+ * Copyright (c) 2010-2017 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
  */
 
 #pragma once
@@ -9,15 +9,23 @@
 #include <string>
 
 #include <Swiften/Base/API.h>
+#include <Swiften/Base/IDGenerator.h>
 
 namespace Swift {
-	class SWIFTEN_API SimpleIDGenerator {
-		public:
-			SimpleIDGenerator();
 
-			std::string generateID();
+    /**
+     * @brief The SimpleIDGenerator class implements a IDGenerator generating consecutive ID strings from
+     * the lower case latin alphabet.
+     */
 
-		private:
-			std::string currentID;
-	};
+    class SWIFTEN_API SimpleIDGenerator : public IDGenerator {
+        public:
+            SimpleIDGenerator();
+            ~SimpleIDGenerator() override;
+
+            std::string generateID() override;
+
+        private:
+            std::string currentID;
+    };
 }