+/** Handle any pending timer. Returns if something was actually run. */
+bool Timer::execute_all()
+{
+ bool result = false;
+ while (not kernel_timers().empty() && s4u::Engine::get_clock() >= kernel_timers().top().first) {
+ result = true;
+ // FIXME: make the timers being real callbacks (i.e. provide dispatchers that read and expand the args)
+ Timer* timer = kernel_timers().top().second;
+ kernel_timers().pop();
+ timer->callback();
+ delete timer;
+ }
+ return result;
+}
+