use ordered map when order is needed

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

diff --git a/include/simgrid/s4u/Storage.hpp b/include/simgrid/s4u/Storage.hpp
index 85c16ae..12bfe85 100644 (file)
--- a/include/simgrid/s4u/Storage.hpp
+++ b/include/simgrid/s4u/Storage.hpp
@@ -17,7 +17,7 @@
 namespace simgrid {
 namespace s4u {
 
-std::unordered_map<std::string, Storage*>* allStorages();
+std::map<std::string, Storage*>* allStorages();
 
 XBT_PUBLIC_CLASS Storage
 {