X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/299c52751d8bf7ed4f9fc40f668025a5cb425901..ec2492b4748c7f013c4852f7743ab8707a70ca18:/src/kernel/actor/ActorImpl.cpp

diff --git a/src/kernel/actor/ActorImpl.cpp b/src/kernel/actor/ActorImpl.cpp
index dabf488a38..aec21aae32 100644
--- a/src/kernel/actor/ActorImpl.cpp
+++ b/src/kernel/actor/ActorImpl.cpp
@@ -70,7 +70,7 @@ ActorImpl::~ActorImpl() = default;
  */
 
 ActorImplPtr ActorImpl::attach(const std::string& name, void* data, s4u::Host* host,
-                               std::unordered_map<std::string, std::string>* properties)
+                               const std::unordered_map<std::string, std::string>* properties)
 {
   // This is mostly a copy/paste from create(), it'd be nice to share some code between those two functions.
 
@@ -93,8 +93,7 @@ ActorImplPtr ActorImpl::attach(const std::string& name, void* data, s4u::Host* h
 
   /* Add properties */
   if (properties != nullptr)
-    for (auto const& kv : *properties)
-      actor->set_property(kv.first, kv.second);
+    actor->set_properties(*properties);
 
   /* Add the process to it's host process list */
   host->pimpl_->process_list_.push_back(*actor);
@@ -142,11 +141,10 @@ void ActorImpl::cleanup()
 
   // Execute the termination callbacks
   bool failed = context_->iwannadie;
-  while (not on_exit.empty()) {
-    auto exit_fun = on_exit.back();
-    on_exit.pop_back();
-    exit_fun(failed);
-  }
+  for (auto exit_fun = on_exit->crbegin(); exit_fun != on_exit->crend(); ++exit_fun)
+    (*exit_fun)(failed);
+  if (not has_to_auto_restart())
+    on_exit->clear();
 
   /* cancel non-blocking activities */
   for (auto activity : comms)
@@ -198,36 +196,22 @@ void ActorImpl::exit()
 
   /* destroy the blocking synchro if any */
   if (waiting_synchro != nullptr) {
+    waiting_synchro->cancel();
+    waiting_synchro->state_ = SIMIX_FAILED;
 
     activity::ExecImplPtr exec   = boost::dynamic_pointer_cast<activity::ExecImpl>(waiting_synchro);
     activity::CommImplPtr comm   = boost::dynamic_pointer_cast<activity::CommImpl>(waiting_synchro);
-    activity::SleepImplPtr sleep = boost::dynamic_pointer_cast<activity::SleepImpl>(waiting_synchro);
-    activity::RawImplPtr raw     = boost::dynamic_pointer_cast<activity::RawImpl>(waiting_synchro);
-    activity::IoImplPtr io       = boost::dynamic_pointer_cast<activity::IoImpl>(waiting_synchro);
-
-    if (exec != nullptr && exec->surf_action_) {
-      exec->cancel();
-      exec->surf_action_->unref();
-      exec->surf_action_ = nullptr;
+
+    if (exec != nullptr) {
+      exec->clean_action();
     } else if (comm != nullptr) {
       comms.remove(waiting_synchro);
-      comm->cancel();
       // Remove first occurrence of &actor->simcall:
       auto i = boost::range::find(waiting_synchro->simcalls_, &simcall);
       if (i != waiting_synchro->simcalls_.end())
         waiting_synchro->simcalls_.remove(&simcall);
-    } else if (sleep != nullptr) {
-      if (sleep->surf_action_)
-        sleep->surf_action_->cancel();
-      sleep->post();
-    } else if (raw != nullptr) {
-      raw->finish();
-    } else if (io != nullptr) {
-      io->cancel();
     } else {
-      simgrid::kernel::activity::ActivityImplPtr activity = waiting_synchro;
-      xbt_die("Activity %s is of unknown type %s", activity->get_cname(),
-              simgrid::xbt::demangle(typeid(activity).name()).get());
+      activity::ActivityImplPtr(waiting_synchro)->finish();
     }
 
     waiting_synchro = nullptr;
@@ -348,6 +332,7 @@ s4u::Actor* ActorImpl::restart()
   // start the new actor
   ActorImplPtr actor =
       ActorImpl::create(arg.name, std::move(arg.code), arg.data, arg.host, arg.properties.get(), nullptr);
+  *actor->on_exit = std::move(*arg.on_exit);
   actor->set_kill_time(arg.kill_time);
   actor->set_auto_restart(arg.auto_restart);
 
@@ -372,7 +357,7 @@ activity::ActivityImplPtr ActorImpl::suspend(ActorImpl* issuer)
     return nullptr;
   } else {
     activity::ExecImpl* exec = new activity::ExecImpl();
-    (*exec).set_name("suspend").set_host(host_).start(0.0, 1.0, 0.0);
+    (*exec).set_name("suspend").set_host(host_).set_flops_amount(0.0).start();
     return activity::ExecImplPtr(exec);
   }
 }
@@ -413,11 +398,9 @@ activity::ActivityImplPtr ActorImpl::sleep(double duration)
     throw_exception(std::make_exception_ptr(simgrid::HostFailureException(
         XBT_THROW_POINT, std::string("Host ") + host_->get_cname() + " failed, you cannot sleep there.")));
 
-  return activity::SleepImplPtr(new activity::SleepImpl())
-      ->set_name("sleep")
-      ->set_host(host_)
-      ->set_duration(duration)
-      ->start();
+  activity::SleepImpl* sleep = new activity::SleepImpl();
+  (*sleep).set_name("sleep").set_host(host_).set_duration(duration).start();
+  return activity::SleepImplPtr(sleep);
 }
 
 void ActorImpl::throw_exception(std::exception_ptr e)
@@ -429,39 +412,15 @@ void ActorImpl::throw_exception(std::exception_ptr e)
 
   /* cancel the blocking synchro if any */
   if (waiting_synchro) {
-
-    activity::ExecImplPtr exec = boost::dynamic_pointer_cast<activity::ExecImpl>(waiting_synchro);
-    if (exec != nullptr)
-      exec->cancel();
+    waiting_synchro->cancel();
 
     activity::CommImplPtr comm = boost::dynamic_pointer_cast<activity::CommImpl>(waiting_synchro);
-    if (comm != nullptr) {
-      comms.remove(comm);
-      comm->cancel();
-    }
-
-    activity::SleepImplPtr sleep = boost::dynamic_pointer_cast<activity::SleepImpl>(waiting_synchro);
-    if (sleep != nullptr) {
-      SIMIX_process_sleep_destroy(sleep);
-      if (std::find(begin(simix_global->actors_to_run), end(simix_global->actors_to_run), this) ==
-              end(simix_global->actors_to_run) &&
-          this != SIMIX_process_self()) {
-        XBT_DEBUG("Inserting [%p] %s in the to_run list", this, get_cname());
-        simix_global->actors_to_run.push_back(this);
-      }
-    }
 
-    activity::RawImplPtr raw = boost::dynamic_pointer_cast<activity::RawImpl>(waiting_synchro);
-    if (raw != nullptr) {
-      raw->finish();
-    }
+    if (comm != nullptr)
+      comms.remove(comm);
 
-    activity::IoImplPtr io = boost::dynamic_pointer_cast<activity::IoImpl>(waiting_synchro);
-    if (io != nullptr) {
-      io->cancel();
-    }
+    waiting_synchro = nullptr;
   }
-  waiting_synchro = nullptr;
 }
 
 void ActorImpl::set_host(s4u::Host* dest)
@@ -512,7 +471,7 @@ ActorImpl* ActorImpl::start(const simix::ActorCode& code)
 }
 
 ActorImplPtr ActorImpl::create(const std::string& name, const simix::ActorCode& code, void* data, s4u::Host* host,
-                               std::unordered_map<std::string, std::string>* properties, ActorImpl* parent_actor)
+                               const std::unordered_map<std::string, std::string>* properties, ActorImpl* parent_actor)
 {
   XBT_DEBUG("Start actor %s@'%s'", name.c_str(), host->get_cname());
 
@@ -527,8 +486,7 @@ ActorImplPtr ActorImpl::create(const std::string& name, const simix::ActorCode&
 
   /* Add properties */
   if (properties != nullptr)
-    for (auto const& kv : *properties)
-      actor->set_property(kv.first, kv.second);
+    actor->set_properties(*properties);
 
   actor->start(code);
 
@@ -570,51 +528,10 @@ smx_actor_t SIMIX_process_attach(const char* name, void* data, const char* hostn
  * transition */
 void SIMIX_process_throw(smx_actor_t actor, xbt_errcat_t cat, int value, const char* msg)
 {
-  SMX_EXCEPTION(actor, cat, value, msg);
-
-  if (actor->is_suspended())
-    actor->resume();
-
-  /* cancel the blocking synchro if any */
-  if (actor->waiting_synchro) {
-
-    simgrid::kernel::activity::ExecImplPtr exec =
-        boost::dynamic_pointer_cast<simgrid::kernel::activity::ExecImpl>(actor->waiting_synchro);
-    if (exec != nullptr)
-      exec->cancel();
-
-    simgrid::kernel::activity::CommImplPtr comm =
-        boost::dynamic_pointer_cast<simgrid::kernel::activity::CommImpl>(actor->waiting_synchro);
-    if (comm != nullptr) {
-      actor->comms.remove(comm);
-      comm->cancel();
-    }
-
-    simgrid::kernel::activity::SleepImplPtr sleep =
-        boost::dynamic_pointer_cast<simgrid::kernel::activity::SleepImpl>(actor->waiting_synchro);
-    if (sleep != nullptr) {
-      SIMIX_process_sleep_destroy(sleep);
-      if (std::find(begin(simix_global->actors_to_run), end(simix_global->actors_to_run), actor) ==
-              end(simix_global->actors_to_run) &&
-          actor != SIMIX_process_self()) {
-        XBT_DEBUG("Inserting [%p] %s in the to_run list", actor, actor->get_cname());
-        simix_global->actors_to_run.push_back(actor);
-      }
-    }
-
-    simgrid::kernel::activity::RawImplPtr raw =
-        boost::dynamic_pointer_cast<simgrid::kernel::activity::RawImpl>(actor->waiting_synchro);
-    if (raw != nullptr) {
-      raw->finish();
-    }
-
-    simgrid::kernel::activity::IoImplPtr io =
-        boost::dynamic_pointer_cast<simgrid::kernel::activity::IoImpl>(actor->waiting_synchro);
-    if (io != nullptr) {
-      io->cancel();
-    }
-  }
-  actor->waiting_synchro = nullptr;
+  xbt_ex e(XBT_THROW_POINT, msg);
+  e.category = cat;
+  e.value    = value;
+  actor->throw_exception(std::make_exception_ptr(e));
 }
 
 void simcall_HANDLER_process_suspend(smx_simcall_t simcall, smx_actor_t actor)
@@ -694,16 +611,6 @@ void simcall_HANDLER_process_sleep(smx_simcall_t simcall, double duration)
   simcall->issuer->waiting_synchro = sync;
 }
 
-void SIMIX_process_sleep_destroy(simgrid::kernel::activity::SleepImplPtr sleep)
-{
-  XBT_DEBUG("Destroy sleep synchro %p", sleep.get());
-
-  if (sleep->surf_action_) {
-    sleep->surf_action_->unref();
-    sleep->surf_action_ = nullptr;
-  }
-}
-
 /**
  * @brief Calling this function makes the process to yield.
  *
@@ -743,7 +650,7 @@ void SIMIX_process_on_exit(smx_actor_t actor, const std::function<void(int, void
 void SIMIX_process_on_exit(smx_actor_t actor, const std::function<void(bool /*failed*/)>& fun)
 {
   xbt_assert(actor, "current process not found: are you in maestro context ?");
-  actor->on_exit.emplace_back(fun);
+  actor->on_exit->emplace_back(fun);
 }
 
 /** @brief Restart a process, starting it again from the beginning. */