diff --git a/src/backend/static_request.hh b/src/backend/static_request.hh
index c89e94a..541c542 100644
--- a/src/backend/static_request.hh
+++ b/src/backend/static_request.hh
@@ -37,8 +37,29 @@ namespace sgpem
     StaticRequest(StaticThread* thread, unsigned int instant);
     ~StaticRequest();
 
+    /**	
+    \brief Returns the instant at witch the request was made
+					   
+    	
+    \returns an unsigned int denoting the instant
+    
+    */
     unsigned int get_instant() const;
+    /**	
+    \brief Sets the instant at witch the request was made
+					   
+    	
+    \param instant unsigned int denoting the instant at witch the request was made
+    
+     */
     unsigned int set_instant(unsigned int instant);
+    /**	
+    \brief Returns the thread that made the request
+					   
+    	
+    \returns StaticThread that made a request
+    
+     */
     StaticThread& get_thread();
 
   private: