detached really is a boolean.

[simgrid.git] / include / simgrid / s4u / Exec.hpp

diff --git a/include/simgrid/s4u/Exec.hpp b/include/simgrid/s4u/Exec.hpp
index 287eaa0..5164ef6 100644 (file)
--- a/include/simgrid/s4u/Exec.hpp
+++ b/include/simgrid/s4u/Exec.hpp
@@ -39,12 +39,12 @@ public:
   Exec& operator=(Exec const&) = delete;
 #endif
 
-  friend simgrid::s4u::ExecSeq;
-  friend simgrid::s4u::ExecPar;
+  friend ExecSeq;
+  friend ExecPar;
   friend XBT_PUBLIC void intrusive_ptr_release(Exec* e);
   friend XBT_PUBLIC void intrusive_ptr_add_ref(Exec* e);
-  static xbt::signal<void(ActorPtr)> on_start;
-  static xbt::signal<void(ActorPtr)> on_completion;
+  static xbt::signal<void(Actor const&)> on_start;
+  static xbt::signal<void(Actor const&)> on_completion;
 
   virtual Exec* start() override          = 0;
   virtual double get_remaining_ratio()    = 0;
@@ -55,9 +55,9 @@ public:
   bool test() override;
 
   ExecPtr set_bound(double bound);
-  ExecPtr set_name(std::string name);
+  ExecPtr set_name(const std::string& name);
   ExecPtr set_priority(double priority);
-  ExecPtr set_tracing_category(std::string category);
+  ExecPtr set_tracing_category(const std::string& category);
   ExecPtr set_timeout(double timeout);
   Exec* cancel() override;