more sg_exec functions

[simgrid.git] / include / simgrid / s4u / NetZone.hpp

diff --git a/include/simgrid/s4u/NetZone.hpp b/include/simgrid/s4u/NetZone.hpp
index 14cb55f782d4ae60dc1e0630937c0511596bfa18..741fa714355b62f1bed4a6dcc2b8a4c5d8ff97da 100644 (file)
--- a/include/simgrid/s4u/NetZone.hpp
+++ b/include/simgrid/s4u/NetZone.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2016-2019. The SimGrid Team. All rights reserved.               */
+/* Copyright (c) 2016-2020. 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. */
@@ -38,7 +38,7 @@ public:
   NetZone* get_father();
 
   std::vector<Host*> get_all_hosts() const;
-  int get_host_count();
+  int get_host_count() const;
 
   kernel::routing::NetZoneImpl* get_impl() const { return pimpl_; }