[s4u] Use const& references in Host::mounted_storages()

[simgrid.git] / examples / s4u / io / s4u_io_test.cpp

diff --git a/examples/s4u/io/s4u_io_test.cpp b/examples/s4u/io/s4u_io_test.cpp
index eee4303..c2e9757 100644 (file)
--- a/examples/s4u/io/s4u_io_test.cpp
+++ b/examples/s4u/io/s4u_io_test.cpp
@@ -16,12 +16,13 @@ public:
        myHost(const char*procname, simgrid::s4u::Host *host,int argc, char **argv)
 : simgrid::s4u::Actor(procname,host,argc,argv){}
 
-       void show_info(boost::unordered_map <std::string, simgrid::s4u::Storage &> &mounts) {
-               XBT_INFO("Storage info on %s:", simgrid::s4u::Host::current()->name());
+       void show_info(boost::unordered_map <std::string, simgrid::s4u::Storage*> const&mounts) {
+               XBT_INFO("Storage info on %s:",
+                       simgrid::s4u::Host::current()->name().c_str());
 
                for (const auto&kv : mounts) {
                        const char* mountpoint = kv.first.c_str();
-                       simgrid::s4u::Storage &storage = kv.second;
+                       simgrid::s4u::Storage &storage = *kv.second;
 
                        // Retrieve disk's information
                        sg_size_t free_size = storage.size_free();
@@ -34,8 +35,8 @@ public:
        }
 
        int main(int argc, char **argv) {
-               boost::unordered_map <std::string, simgrid::s4u::Storage &> &mounts =
-                       simgrid::s4u::Host::current()->mountedStorages();
+               boost::unordered_map <std::string, simgrid::s4u::Storage *> const& mounts =
+                       simgrid::s4u::Host::current()->mounted_storages();
 
                show_info(mounts);
 
@@ -108,7 +109,7 @@ int main(int argc, char **argv) {
        simgrid::s4u::Engine *e = new simgrid::s4u::Engine(&argc,argv);
        e->loadPlatform("../../platforms/storage/storage.xml");
 
-       new myHost("host", simgrid::s4u::Host::byName("denise"), 0, NULL);
+       new myHost("host", simgrid::s4u::Host::by_name("denise"), 0, NULL);
        e->run();
        return 0;
 }