cosmetics

[simgrid.git] / src / kernel / activity / ActivityImpl.hpp

diff --git a/src/kernel/activity/ActivityImpl.hpp b/src/kernel/activity/ActivityImpl.hpp
index 2a50de8..8fdd778 100644 (file)
--- a/src/kernel/activity/ActivityImpl.hpp
+++ b/src/kernel/activity/ActivityImpl.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2017. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -13,31 +13,43 @@
 #include "simgrid/forward.h"
 
 #include <atomic>
+#include <simgrid/kernel/resource/Action.hpp>
 #include <simgrid/simix.hpp>
 
 namespace simgrid {
 namespace kernel {
 namespace activity {
 
-  XBT_PUBLIC_CLASS ActivityImpl {
-  public:
-    ActivityImpl();
-    virtual ~ActivityImpl();
-    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 */
-
-    virtual void suspend()=0;
-    virtual void resume()=0;
-    virtual void post() =0; // What to do when a simcall terminates
-
-    // boost::intrusive_ptr<ActivityImpl> support:
-    friend void intrusive_ptr_add_ref(ActivityImpl * activity);
-    friend void intrusive_ptr_release(ActivityImpl * activity);
-
-  private:
-    std::atomic_int_fast32_t refcount_{0};
-  };
-}}} // namespace simgrid::kernel::activity
+class XBT_PUBLIC ActivityImpl {
+  std::atomic_int_fast32_t refcount_{0};
+  std::string name_; /* Activity name if any */
+public:
+  virtual ~ActivityImpl();
+  ActivityImpl() = default;
+  explicit ActivityImpl(const std::string& name) : name_(name) {}
+  e_smx_state_t state_ = SIMIX_WAITING; /* State of the activity */
+  std::list<smx_simcall_t> simcalls_;   /* List of simcalls waiting for this activity */
+  resource::Action* surf_action_ = nullptr;
+
+  const std::string& get_name() const { return name_; }
+  const char* get_cname() const { return name_.c_str(); }
+  void set_name(const std::string& name) { name_ = name; }
+  void set_category(const std::string& category);
+
+  virtual void suspend();
+  virtual void resume();
+  virtual void post()   = 0; // What to do when a simcall terminates
+  virtual void finish() = 0;
+
+  // boost::intrusive_ptr<ActivityImpl> support:
+  friend XBT_PUBLIC void intrusive_ptr_add_ref(ActivityImpl* activity);
+  friend XBT_PUBLIC void intrusive_ptr_release(ActivityImpl* activity);
+
+  static xbt::signal<void(ActivityImpl const&)> on_suspended;
+  static xbt::signal<void(ActivityImpl const&)> on_resumed;
+};
+} // namespace activity
+} // namespace kernel
+} // namespace simgrid
 
 #endif /* SIMGRID_KERNEL_ACTIVITY_ACTIVITYIMPL_HPP */