Merge branch 'master' of scm.gforge.inria.fr:/gitroot/simgrid/simgrid

[simgrid.git] / include / xbt / signal.hpp

diff --git a/include/xbt/signal.hpp b/include/xbt/signal.hpp
index 08fbff6..d5ad826 100644 (file)
--- a/include/xbt/signal.hpp
+++ b/include/xbt/signal.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2014-2015. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2014-2017. 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. */
@@ -7,6 +7,7 @@
 #define SIMGRID_XBT_SIGNAL_HPP
 
 #include <functional>
+#include <utility>
 #include <vector>
 
 namespace simgrid {
@@ -26,15 +27,14 @@ namespace xbt {
     typedef std::function<R(P...)> callback_type;
     std::vector<callback_type> handlers_;
   public:
-    template<class U> XBT_ALWAYS_INLINE
+    template<class U>
     void connect(U slot)
     {
       handlers_.push_back(std::move(slot));
     }
-    XBT_ALWAYS_INLINE
     R operator()(P... args) const
     {
-      for (auto& handler : handlers_)
+      for (auto const& handler : handlers_)
         handler(args...);
     }
     void disconnect_all_slots()