+/** @brief Retrieve the netcard of the given name (or nullptr if not found) */
+simgrid::kernel::routing::NetPoint* Engine::netcardByNameOrNull(const char* name)
+{
+ if (pimpl->netpoints_.find(name) == pimpl->netpoints_.end())
+ return nullptr;
+ return pimpl->netpoints_.at(name);
+}
+/** @brief Fill the provided vector with all existing netcards */
+void Engine::netcardList(std::vector<simgrid::kernel::routing::NetPoint*>* list)
+{
+ for (auto kv : pimpl->netpoints_)
+ list->push_back(kv.second);
+}
+/** @brief Register a new netcard to the system */
+void Engine::netcardRegister(simgrid::kernel::routing::NetPoint* card)
+{
+// simgrid::simix::kernelImmediate([&]{ FIXME: this segfaults in set_thread
+pimpl->netpoints_[card->name()] = card;
+// });
+}
+/** @brief Unregister a given netcard */
+void Engine::netcardUnregister(simgrid::kernel::routing::NetPoint* card)
+{
+ simgrid::simix::kernelImmediate([&] {
+ pimpl->netpoints_.erase(card->name());
+ delete card;
+ });
+}