implement CRTP in kernel::activity

[simgrid.git] / src / kernel / actor / ActorImpl.cpp

diff --git a/src/kernel/actor/ActorImpl.cpp b/src/kernel/actor/ActorImpl.cpp
index 3a5938b..3f63777 100644 (file)
--- a/src/kernel/actor/ActorImpl.cpp
+++ b/src/kernel/actor/ActorImpl.cpp
@@ -226,8 +226,7 @@ void ActorImpl::exit()
       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());
+      xbt_die("Activity is of unknown type %s", simgrid::xbt::demangle(typeid(activity).name()).get());
     }
 
     waiting_synchro = nullptr;
@@ -413,11 +412,9 @@ 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)