Update copyright lines for 2022.

[simgrid.git] / src / kernel / timer / Timer.cpp

diff --git a/src/kernel/timer/Timer.cpp b/src/kernel/timer/Timer.cpp
index 9c41232..5cc19ee 100644 (file)
--- a/src/kernel/timer/Timer.cpp
+++ b/src/kernel/timer/Timer.cpp
@@ -1,10 +1,11 @@
-/* Copyright (c) 2021. The SimGrid Team.
+/* Copyright (c) 2021-2022. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
-#include "simgrid/kernel/Timer.hpp"
+#include <simgrid/kernel/Timer.hpp>
+#include <simgrid/s4u/Engine.hpp>
 
 namespace simgrid {
 namespace kernel {
@@ -24,6 +25,21 @@ void Timer::remove()
   delete this;
 }
 
+/** 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;
+}
+
 } // namespace timer
 } // namespace kernel
 } // namespace simgrid