X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/2c35f563c1eb2624079c12f7ab27453e809ff599..9b414687d4775105f21c2a381ef79da87039becd:/src/kernel/EngineImpl.hpp

diff --git a/src/kernel/EngineImpl.hpp b/src/kernel/EngineImpl.hpp
index f82414901d..deb566443d 100644
--- a/src/kernel/EngineImpl.hpp
+++ b/src/kernel/EngineImpl.hpp
@@ -1,9 +1,15 @@
-/* Copyright (c) 2016-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2016-2021. 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. */
 
+#ifndef SIMGRID_KERNEL_ENGINEIMPL_HPP
+#define SIMGRID_KERNEL_ENGINEIMPL_HPP
+
+#include <simgrid/kernel/resource/Model.hpp>
+#include <simgrid/s4u/Engine.hpp>
 #include <simgrid/s4u/NetZone.hpp>
+#include <simgrid/simix.hpp>
 
 #include <map>
 #include <string>
@@ -13,10 +19,14 @@ namespace simgrid {
 namespace kernel {
 
 class EngineImpl {
-  std::map<std::string, s4u::Host*> hosts_;
-  std::map<std::string, s4u::Link*> links_;
-  std::map<std::string, s4u::Storage*> storages_;
+  std::map<std::string, s4u::Host*, std::less<>> hosts_;
+  std::map<std::string, resource::LinkImpl*, std::less<>> links_;
   std::unordered_map<std::string, routing::NetPoint*> netpoints_;
+  std::unordered_map<std::string, actor::ActorCodeFactory> registered_functions; // Maps function names to actor code
+  actor::ActorCodeFactory default_function; // Function to use as a fallback when the provided name matches nothing
+  std::vector<std::shared_ptr<resource::Model>> models_;
+  std::unordered_map<resource::Model::Type, std::vector<resource::Model*>> models_by_type_;
+
   friend s4u::Engine;
 
 public:
@@ -25,8 +35,41 @@ public:
   EngineImpl(const EngineImpl&) = delete;
   EngineImpl& operator=(const EngineImpl&) = delete;
   virtual ~EngineImpl();
+
+  void load_deployment(const std::string& file) const;
+  void register_function(const std::string& name, const actor::ActorCodeFactory& code);
+  void register_default(const actor::ActorCodeFactory& code);
+
+  /**
+   * @brief Add a model to engine list
+   *
+   * @param type Model type (network, disk, etc)
+   * @param model Pointer to model
+   * @param is_default Is this the default model for this type of resource in this exp
+   */
+  void add_model(resource::Model::Type type, std::shared_ptr<resource::Model> model, bool is_default = false);
+  /** @brief Get current default model for a resource type */
+  resource::Model* get_default_model(resource::Model::Type type) const;
+
+  /** @brief Get list of models created for a resource type */
+  const std::vector<resource::Model*>& get_model_list(resource::Model::Type type);
+
+  /** @brief Get list of all models managed by this engine */
+  const std::vector<std::shared_ptr<resource::Model>>& get_all_models() const { return models_; }
+
   routing::NetZoneImpl* netzone_root_ = nullptr;
+  static EngineImpl* get_instance() { return simgrid::s4u::Engine::get_instance()->pimpl; }
+  actor::ActorCodeFactory get_function(const std::string& name)
+  {
+    auto res = registered_functions.find(name);
+    if (res == registered_functions.end())
+      return default_function;
+    else
+      return res->second;
+  }
 };
 
 } // namespace kernel
 } // namespace simgrid
+
+#endif