Merge branch 'master' of https://framagit.org/simgrid/simgrid

[simgrid.git] / src / kernel / resource / profile / DatedValue.hpp

diff --git a/src/kernel/resource/profile/DatedValue.hpp b/src/kernel/resource/profile/DatedValue.hpp
index 8530fb77c27258219721a25fd651b5c2d5bc946c..24b7540957ff46803566c2fd91deeb6941c5d09d 100644 (file)
--- a/src/kernel/resource/profile/DatedValue.hpp
+++ b/src/kernel/resource/profile/DatedValue.hpp
@@ -1,8 +1,12 @@
-/* Copyright (c) 2004-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2004-2020. 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. */
 
+#ifndef SIMGRID_KERNEL_PROFILE_DATEDVALUE
+#define SIMGRID_KERNEL_PROFILE_DATEDVALUE
+
+#include "simgrid/forward.h"
 #include <iostream>
 
 namespace simgrid {
@@ -17,7 +21,7 @@ namespace profile {
  * - #simgrid::kernel::profile::Event: links a given trace to a given SimGrid resource.
  *   A Cpu for example has 2 kinds of events: state (ie, is it ON/OFF) and speed,
  *   while a link has 3 iterators: state, bandwidth and latency.
- * - #simgrid::kernel::profile::FutureEvtSet: makes it easy to find the next occuring event of all profiles
+ * - #simgrid::kernel::profile::FutureEvtSet: makes it easy to find the next occurring event of all profiles
  */
 class XBT_PUBLIC DatedValue {
 public:
@@ -28,8 +32,9 @@ public:
   bool operator==(DatedValue const& e2) const;
   bool operator!=(DatedValue const& e2) const { return not(*this == e2); }
 };
-std::ostream& operator<<(std::ostream& out, const DatedValue& e);
 
 } // namespace profile
 } // namespace kernel
-} // namespace simgrid
\ No newline at end of file
+} // namespace simgrid
+
+#endif