X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/500d56f4d9b6e10ad5bfa2b96e0154f212a3a505..f9b13d923d31bb0336aeeaab6d5b7ba33812f3f7:/src/kernel/activity/CommImpl.hpp

diff --git a/src/kernel/activity/CommImpl.hpp b/src/kernel/activity/CommImpl.hpp
index 475eda9a04..3837b6b28f 100644
--- a/src/kernel/activity/CommImpl.hpp
+++ b/src/kernel/activity/CommImpl.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2021. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2022. 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. */
@@ -8,8 +8,7 @@
 
 #include "src/kernel/activity/ActivityImpl.hpp"
 #include "src/kernel/actor/ActorImpl.hpp"
-#include "surf/surf.hpp"
-
+#include "src/kernel/actor/SimcallObserver.hpp"
 
 namespace simgrid {
 namespace kernel {
@@ -25,7 +24,9 @@ class XBT_PUBLIC CommImpl : public ActivityImpl_T<CommImpl> {
   double size_       = 0.0;
   bool detached_     = false;   /* If detached or not */
   bool copied_       = false;   /* whether the data were already copied */
-  MailboxImpl* mbox_ = nullptr; /* Rendez-vous where the comm is queued */
+  MailboxImpl* mbox_ = nullptr; /* Rendez-vous where the comm is queued. nullptr once the comm is matched with both a
+                                   sender and receiver */
+  long mbox_id_      = -1;      /* ID of the rendez-vous where the comm was first queued (for MC) */
   s4u::Host* from_   = nullptr; /* Pre-determined only for direct host-to-host communications */
   s4u::Host* to_     = nullptr; /* Otherwise, computed at start() time from the actors */
 
@@ -46,13 +47,17 @@ public:
 
   double get_rate() const { return rate_; }
   MailboxImpl* get_mailbox() const { return mbox_; }
+  long get_mailbox_id() const { return mbox_id_; }
   bool detached() const { return detached_; }
 
+  std::vector<s4u::Link*> get_traversed_links() const;
   void copy_data();
 
-  bool test() override;
+  static ActivityImplPtr isend(actor::CommIsendSimcall* observer);
+  static ActivityImplPtr irecv(actor::CommIrecvSimcall* observer);
+
+  bool test(actor::ActorImpl* issuer) override;
   void wait_for(actor::ActorImpl* issuer, double timeout) override;
-  static ssize_t test_any(const actor::ActorImpl* issuer, const std::vector<CommImpl*>& comms);
   static void wait_any_for(actor::ActorImpl* issuer, const std::vector<CommImpl*>& comms, double timeout);
 
   CommImpl* start();
@@ -60,6 +65,7 @@ public:
   void resume() override;
   void cancel() override;
   void post() override;
+  void set_exception(actor::ActorImpl* issuer) override;
   void finish() override;
 
   const Type type_ = Type::SEND; /* Type of the communication (SEND or RECEIVE) */
@@ -90,6 +96,8 @@ expectations of the other side, too. See  */
 
   void* src_data_ = nullptr; /* User data associated to the communication */
   void* dst_data_ = nullptr;
+  static xbt::signal<void(CommImpl const&)> on_start;
+  static xbt::signal<void(CommImpl const&)> on_completion;
 };
 } // namespace activity
 } // namespace kernel