HostChord::EXTENSION_ID = simgrid::s4u::Host::extension_create<HostChord>();
- std::vector<simgrid::s4u::Host*> list = simgrid::s4u::Engine::getInstance()->get_all_hosts();
+ std::vector<simgrid::s4u::Host*> list = simgrid::s4u::Engine::get_instance()->get_all_hosts();
for (auto const& host : list)
host->extension_set(new HostChord(host));
}