- /** @deprecated See Activity::get_state()*/
- XBT_ATTRIB_DEPRECATED_v323("Please use Activity::get_state()") Activity::State getState() { return state_; }
- /** @deprecated See Activity::get_remaining() */
- XBT_ATTRIB_DEPRECATED_v323("Please use Activity::get_remaining()") double getRemains() { return get_remaining(); }
- /** @deprecated See Activity::set_remaining() */
- XBT_ATTRIB_DEPRECATED_v323("Please use Activity::set_remaining()") Activity* setRemains(double remains)
+private:
+ kernel::activity::ActivityImplPtr pimpl_ = nullptr;
+ Activity::State state_ = Activity::State::INITED;
+ double remains_ = 0;
+ bool suspended_ = false;
+ bool marked_ = false;
+ std::vector<ActivityPtr> successors_;
+ std::set<ActivityPtr> dependencies_;
+ std::atomic_int_fast32_t refcount_{0};
+};
+
+template <class AnyActivity> class Activity_T : public Activity {
+ std::string name_ = "unnamed";
+ std::string tracing_category_ = "";
+
+protected:
+ inline static xbt::signal<void(AnyActivity const&)> on_completion;
+ xbt::signal<void(AnyActivity const&)> on_this_completion;
+ inline static xbt::signal<void(AnyActivity&)> on_veto;
+ inline static xbt::signal<void(AnyActivity const&)> on_suspend;
+ inline static xbt::signal<void(AnyActivity const&)> on_resume;
+
+public:
+ /*! Add a callback fired when the activity completes (either normally, cancelled or failed) */
+ static void on_completion_cb(const std::function<void(AnyActivity const&)>& cb) { on_completion.connect(cb); }
+ static void on_this_completion_cb(const std::function<void(AnyActivity const&)>& cb) { on_this_completion.connect(cb); }
+ /*! Add a callback fired each time that the activity fails to start because of a veto (e.g., unsolved dependency or no
+ * resource assigned) */
+ static void on_veto_cb(const std::function<void(AnyActivity&)>& cb) { on_veto.connect(cb); }
+ /*! Add a callback fired when the activity is suspended */
+ static void on_suspend_cb(const std::function<void(AnyActivity const&)>& cb) { on_suspend.connect(cb); }
+ /*! Add a callback fired when the activity is resumed after being suspended */
+ static void on_resume_cb(const std::function<void(AnyActivity const&)>& cb) { on_resume.connect(cb); }
+
+ XBT_ATTRIB_DEPRECATED_v337("Please use on_suspend_cb() instead") static void on_suspended_cb(
+ const std::function<void(Activity const&)>& cb) { on_suspend.connect(cb); }
+ XBT_ATTRIB_DEPRECATED_v337("Please use on_resume_cb() instead") static void on_resumed_cb(
+ const std::function<void(Activity const&)>& cb) { on_resume.connect(cb); }
+
+
+ AnyActivity* add_successor(ActivityPtr a)