X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5ab070a2054636f5dcf5f0b56d691b089c5d16e4..2e60fe3cfd5cf5305888fcca0ae19700d808bb23:/include/simgrid/s4u/Storage.hpp

diff --git a/include/simgrid/s4u/Storage.hpp b/include/simgrid/s4u/Storage.hpp
index 3099a47242..9d4c46d893 100644
--- a/include/simgrid/s4u/Storage.hpp
+++ b/include/simgrid/s4u/Storage.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2006-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2006-2020. 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. */
@@ -17,6 +17,9 @@
 #include <unordered_map>
 
 namespace simgrid {
+
+extern template class XBT_PUBLIC xbt::Extendable<s4u::Storage>;
+
 namespace s4u {
 
 /** Storage represent the disk resources, usually associated to a given host
@@ -35,6 +38,7 @@ public:
 
 protected:
   virtual ~Storage() = default;
+
 public:
   /** @brief Callback signal fired when a new Storage is created */
   static xbt::signal<void(Storage&)> on_creation;
@@ -52,8 +56,8 @@ public:
   /** @brief Retrieves the name of that storage as a C string */
   const char* get_cname() const { return name_.c_str(); }
 
-  const char* get_type();
-  Host* get_host() { return attached_to_; };
+  const char* get_type() const;
+  Host* get_host() const { return attached_to_; };
   void set_host(Host* host) { attached_to_ = host; }
 
   const std::unordered_map<std::string, std::string>* get_properties() const;