Use a reference as parameter for signal callbacks.

[simgrid.git] / src / kernel / routing / NetPoint.cpp

diff --git a/src/kernel/routing/NetPoint.cpp b/src/kernel/routing/NetPoint.cpp
index 2945ccf..434f943 100644 (file)
--- a/src/kernel/routing/NetPoint.cpp
+++ b/src/kernel/routing/NetPoint.cpp
@@ -13,9 +13,9 @@ namespace simgrid {
 namespace kernel {
 namespace routing {
 
-simgrid::xbt::signal<void(NetPoint*)> NetPoint::on_creation;
+simgrid::xbt::signal<void(NetPoint&)> NetPoint::on_creation;
 
-NetPoint::NetPoint(std::string name, NetPoint::Type componentType, NetZoneImpl* netzone_p)
+NetPoint::NetPoint(const std::string& name, NetPoint::Type componentType, NetZoneImpl* netzone_p)
     : name_(name), component_type_(componentType), englobing_zone_(netzone_p)
 {
   if (netzone_p != nullptr)
@@ -23,7 +23,7 @@ NetPoint::NetPoint(std::string name, NetPoint::Type componentType, NetZoneImpl*
   else
     id_ = static_cast<decltype(id_)>(-1);
   simgrid::s4u::Engine::get_instance()->netpoint_register(this);
-  simgrid::kernel::routing::NetPoint::on_creation(this);
+  simgrid::kernel::routing::NetPoint::on_creation(*this);
 }
 }
 }