Handle simcall result through mc::SimcallObserver.

[simgrid.git] / src / mc / Transition.hpp

diff --git a/src/mc/Transition.hpp b/src/mc/Transition.hpp
index c0a6d0a..1e9a58a 100644 (file)
--- a/src/mc/Transition.hpp
+++ b/src/mc/Transition.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015-2016. The SimGrid Team.
+/* Copyright (c) 2015-2021. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -7,19 +7,22 @@
 #ifndef SIMGRID_MC_TRANSITION_HPP
 #define SIMGRID_MC_TRANSITION_HPP
 
+#include <string>
+
 namespace simgrid {
 namespace mc {
 
 /** An element in the recorded path
  *
  *  At each decision point, we need to record which process transition
- *  is trigerred and potentially which value is associated with this
- *  transition. The value is used to find which communication is triggerred
+ *  is triggered and potentially which value is associated with this
+ *  transition. The value is used to find which communication is triggered
  *  in things like waitany and for associating a given value of MC_random()
  *  calls.
  */
-struct Transition {
-  int pid = 0;
+class Transition {
+public:
+  int pid_ = 0;
 
   /* Which transition was executed for this simcall
    *
@@ -29,10 +32,13 @@ struct Transition {
    *
    * * random can produce different values.
    */
-  int argument = 0;
+  int times_considered_ = 0;
+
+  /* Textual representation of the transition, to display backtraces */
+  std::string textual;
 };
 
-}
-}
+} // namespace mc
+} // namespace simgrid
 
 #endif