X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f8c51e91f402a7b7bbe72fb61af59ddaad7d5cf8..121e8462d6b912a252a9016683d2e3e021cde9a0:/src/kernel/activity/ActivityImpl.hpp

diff --git a/src/kernel/activity/ActivityImpl.hpp b/src/kernel/activity/ActivityImpl.hpp
index 7b8f091a81..70e4b5943b 100644
--- a/src/kernel/activity/ActivityImpl.hpp
+++ b/src/kernel/activity/ActivityImpl.hpp
@@ -23,17 +23,19 @@ namespace activity {
 class XBT_PUBLIC ActivityImpl {
 public:
   ActivityImpl() = default;
-  explicit ActivityImpl(std::string name) : name_(name) {}
+  explicit ActivityImpl(std::string name) : name_(std::move(name)) {}
   virtual ~ActivityImpl() = default;
   e_smx_state_t state_ = SIMIX_WAITING; /* State of the activity */
-  std::string name_;                    /* Activity name if any */
   std::list<smx_simcall_t> simcalls_;   /* List of simcalls waiting for this activity */
   resource::Action* surf_action_ = nullptr;
 
-  virtual void suspend() = 0;
-  virtual void resume()  = 0;
-  virtual void post()    = 0; // What to do when a simcall terminates
+  const std::string& get_name() const { return name_; }
+  const char* get_cname() const { return name_.c_str(); }
 
+  virtual void suspend();
+  virtual void resume();
+  virtual void post()   = 0; // What to do when a simcall terminates
+  virtual void finish() = 0;
   void set_category(std::string category);
 
   // boost::intrusive_ptr<ActivityImpl> support:
@@ -42,6 +44,11 @@ public:
 
 private:
   std::atomic_int_fast32_t refcount_{0};
+  std::string name_;                    /* Activity name if any */
+
+public:
+  static simgrid::xbt::signal<void(ActivityImplPtr)> on_suspended;
+  static simgrid::xbt::signal<void(ActivityImplPtr)> on_resumed;
 };
 }}} // namespace simgrid::kernel::activity