X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/90b0fa923c841996f89a17c252a443a65493fbfc..492c467dc0dadb58aba6e9bb10df6e0c78b2765f:/src/mc/transition/Transition.hpp

diff --git a/src/mc/transition/Transition.hpp b/src/mc/transition/Transition.hpp
index e8b87274a8..7779f6ec3d 100644
--- a/src/mc/transition/Transition.hpp
+++ b/src/mc/transition/Transition.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015-2022. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2015-2023. 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. */
@@ -12,8 +12,7 @@
 #include <sstream>
 #include <string>
 
-namespace simgrid {
-namespace mc {
+namespace simgrid::mc {
 
 /** An element in the recorded path
  *
@@ -29,15 +28,24 @@ class Transition {
   static unsigned long replayed_transitions_;
 
   friend State; // FIXME remove this once we have a proper class to handle the statistics
-
 public:
   /* Ordering is important here. depends() implementations only consider subsequent types in this ordering */
-  XBT_DECLARE_ENUM_CLASS(Type, RANDOM, TESTANY, WAITANY, COMM_RECV, COMM_SEND, COMM_TEST, COMM_WAIT,
+  XBT_DECLARE_ENUM_CLASS(Type, RANDOM, ACTOR_JOIN, /* First because indep with anybody including themselves */
+                         OBJECT_ACCESS,            /* high priority because indep with almost everybody */
+                         TESTANY, WAITANY,         /* high priority because they can rewrite themselves to *_WAIT */
+                         BARRIER_ASYNC_LOCK, BARRIER_WAIT, /* BARRIER transitions sorted alphabetically */
+                         COMM_ASYNC_RECV, COMM_ASYNC_SEND, COMM_TEST, COMM_WAIT, /* Alphabetical ordering of COMM_* */
+                         MUTEX_ASYNC_LOCK, MUTEX_TEST, MUTEX_TRYLOCK, MUTEX_UNLOCK, MUTEX_WAIT, /* alphabetical */
+                         SEM_ASYNC_LOCK, SEM_UNLOCK, SEM_WAIT, /* alphabetical ordering of SEM transitions */
                          /* UNKNOWN must be last */ UNKNOWN);
   Type type_ = Type::UNKNOWN;
 
   aid_t aid_ = 0;
 
+  /** The user function call that caused this transition to exist.
+   *  Format is filename::function::line */
+  std::string user_fun_call_ = "";
+
   /* Which transition was executed for this simcall
    *
    * Some simcalls can lead to different transitions:
@@ -55,11 +63,13 @@ public:
   }
   virtual ~Transition();
 
+  /** Returns a textual representation of the transition. Pointer adresses are omitted if verbose=false */
   virtual std::string to_string(bool verbose = false) const;
-  virtual std::string dot_label() const;
+  /** Returns something like >>label = "desc", color = c<< to describe the transition in dot format */
+  virtual std::string dot_string() const;
 
   /* Moves the application toward a path that was already explored, but don't change the current transition */
-  void replay() const;
+  void replay(RemoteApp& app) const;
 
   virtual bool depends(const Transition* other) const { return true; }
 
@@ -72,7 +82,6 @@ public:
 /** Make a new transition from serialized description */
 Transition* deserialize_transition(aid_t issuer, int times_considered, std::stringstream& stream);
 
-} // namespace mc
-} // namespace simgrid
+} // namespace simgrid::mc
 
 #endif