-/* Copyright (c) 2016-2022. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2016-2023. 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 <unordered_map>
#include <vector>
-namespace simgrid {
-namespace kernel {
+namespace simgrid::kernel {
class EngineImpl {
- std::map<std::string, s4u::Host*, std::less<>> hosts_;
- 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_;
std::unordered_map<std::string, routing::NetPoint*> netpoints_;
std::unordered_map<std::string, activity::MailboxImpl*> mailboxes_;
boost::intrusive::member_hook<actor::ActorImpl, boost::intrusive::list_member_hook<>,
&actor::ActorImpl::kernel_destroy_list_hook>>
actors_to_destroy_;
-#if SIMGRID_HAVE_MC
- /* MCer cannot read members actor_list_ above in the remote process, so we copy the info it needs in a dynar.
- * FIXME: This is supposed to be a temporary hack.
- * A better solution would be to change the split between MCer and MCed, where the responsibility
- * to compute the list of the enabled transitions goes to the MCed.
- * That way, the MCer would not need to have the list of actors on its side.
- * These info could be published by the MCed to the MCer in a way inspired of vd.so
- */
- xbt_dynar_t actors_vector_ = xbt_dynar_new(sizeof(actor::ActorImpl*), nullptr);
-#endif
- std::vector<xbt::Task<void()>> tasks;
-
- std::mutex mutex_;
+ static double now_;
static EngineImpl* instance_;
actor::ActorImpl* maestro_ = nullptr;
context::ContextFactory* context_factory_ = nullptr;
context::ContextFactory* get_context_factory() const { return context_factory_; }
void set_context_factory(context::ContextFactory* factory) { context_factory_ = factory; }
bool has_context_factory() const { return context_factory_ != nullptr; }
- void destroy_context_factory()
- {
- delete context_factory_;
- context_factory_ = nullptr;
- }
void context_mod_init() const;
/**
actor::ActorImpl* get_actor_by_pid(aid_t pid);
void add_actor(aid_t pid, actor::ActorImpl* actor) { actor_list_[pid] = actor; }
void remove_actor(aid_t pid) { actor_list_.erase(pid); }
- void add_split_duplex_link(const std::string& name, std::unique_ptr<resource::SplitDuplexLinkImpl> link);
-
-#if SIMGRID_HAVE_MC
- void reset_actor_dynar() { xbt_dynar_reset(actors_vector_); }
- void add_actor_to_dynar(actor::ActorImpl* actor) { xbt_dynar_push_as(actors_vector_, actor::ActorImpl*, actor); }
-#endif
const std::map<aid_t, actor::ActorImpl*>& get_actor_list() const { return actor_list_; }
const std::vector<actor::ActorImpl*>& get_actors_to_run() const { return actors_to_run_; }
const std::vector<actor::ActorImpl*>& get_actors_that_ran() const { return actors_that_ran_; }
- std::mutex& get_mutex() { return mutex_; }
- bool execute_tasks();
- void add_task(xbt::Task<void()>&& t) { tasks.push_back(std::move(t)); }
- void wake_all_waiting_actors() const;
+ void handle_ended_actions() const;
/**
* Garbage collection
*
static double get_clock();
};
-} // namespace kernel
-} // namespace simgrid
+} // namespace simgrid::kernel
#endif