-/* Copyright (c) 2016-2021. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2016-2022. 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. */
#include "src/kernel/activity/SleepImpl.hpp"
#include "src/kernel/activity/SynchroRaw.hpp"
#include "src/kernel/actor/ActorImpl.hpp"
-#include "src/surf/SplitDuplexLinkImpl.hpp"
+#include "src/kernel/resource/SplitDuplexLinkImpl.hpp"
#include <boost/intrusive/list.hpp>
#include <map>
class EngineImpl {
std::map<std::string, s4u::Host*, std::less<>> hosts_;
- std::map<std::string, resource::LinkImpl*, std::less<>> links_;
+ std::map<std::string, resource::StandardLinkImpl*, std::less<>> links_;
/* save split-duplex links separately, keep links_ with only LinkImpl* seen by the user
* members of a split-duplex are saved in the links_ */
std::map<std::string, std::unique_ptr<resource::SplitDuplexLinkImpl>, std::less<>> split_duplex_links_;
void initialize(int* argc, char** argv);
void load_platform(const std::string& platf);
void load_deployment(const std::string& file) const;
+ void seal_platform() const;
void register_function(const std::string& name, const actor::ActorCodeFactory& code);
void register_default(const actor::ActorCodeFactory& code);
bool is_maestro(const actor::ActorImpl* actor) const { return actor == maestro_; }
void set_maestro(actor::ActorImpl* actor) { maestro_ = actor; }
actor::ActorImpl* get_maestro() const { return maestro_; }
- void destroy_maestro()
- {
- delete maestro_;
- maestro_ = nullptr;
- }
context::ContextFactory* get_context_factory() const { return context_factory_; }
void set_context_factory(context::ContextFactory* factory) { context_factory_ = factory; }
void display_all_actor_status() const;
void run_all_actors();
- /** @brief Run the main simulation loop. */
- void run();
+ /* @brief Finish simulation initialization
+ * This function must be called before the first call to solve()
+ */
+ void presolve() const;
+ /** @brief Performs a part of the simulation
+ * @param max_date Maximum date to update the simulation to, or -1
+ * @return the elapsed time, or -1.0 if no event could be executed
+ *
+ * This function execute all possible events, update the action states and returns the time elapsed.
+ * When you call execute or communicate on a model, the corresponding actions are not executed immediately but only
+ * when you call solve().
+ * Note that the returned elapsed time can be zero.
+ */
+ double solve(double max_date) const;
+
+ /** @brief Run the main simulation loop until the specified date (or infinitly if max_date is negative). */
+ void run(double max_date);
+
+ /** @brief Return the current time in milliseconds. */
+ static double get_clock();
};
} // namespace kernel