Scheduler: Add timeout() member to TimerEvent

Scheduler/TimerEvent.cci

@@ -79,6 +79,12 @@ prefix_ void senf::scheduler::TimerEvent::timeout(ClockService::clock_type timeo
         enable();
 }
 
+prefix_ senf::ClockService::clock_type senf::scheduler::TimerEvent::timeout()
+    const
+{
+    return timeout_;
+}
+
 ///////////////////////////////////////////////////////////////////////////
 // senf::scheduler::detail::TimerDispatcher
 

Scheduler/TimerEvent.hh

@@ -115,6 +115,7 @@ namespace scheduler {
                                         /**< \param[in] timeout new timeout time
                                              \param[in] initiallyEnabled if set \c false, do not
                                                  enable callback automatically. */
+        ClockService::clock_type timeout() const;
 
     private:
         virtual void v_run();