X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5f02257b1447bf5981110a73700dc9e3b2a91213..244ffce80a9e2390e24b9788114de037e4ccc0ae:/src/mc/mc_record.hpp

diff --git a/src/mc/mc_record.hpp b/src/mc/mc_record.hpp
index 1f4ec512b5..32f78efa11 100644
--- a/src/mc/mc_record.hpp
+++ b/src/mc/mc_record.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2014-2022. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2014-2023. 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. */
@@ -9,7 +9,7 @@
  *  The recorded path is written in the log output and can be replayed with MC disabled
  *  (even with a non-MC build) using `--cfg=model-check/replay:$replayPath`.
  *
- *  The same version of Simgrid should be used and the same arguments should be
+ *  The same version of SimGrid should be used and the same arguments should be
  *  passed to the application (without the MC specific arguments).
  */
 
@@ -19,35 +19,38 @@
 #include "src/mc/mc_forward.hpp"
 #include "xbt/base.h"
 
+#include <deque>
 #include <string>
-#include <vector>
 
-namespace simgrid {
-namespace mc {
+namespace simgrid::mc {
 
 class RecordTrace {
-  std::vector<Transition*> transitions_;
+  std::deque<Transition*> transitions_;
 
 public:
-  RecordTrace() = default;
+  // Use rule-of-three, and implicitely disable the move constructor which cannot be 'noexcept' (as required by C++ Core
+  // Guidelines), due to the std::deque member.
+  RecordTrace()                   = default;
+  RecordTrace(const RecordTrace&) = default;
+  ~RecordTrace()                  = default;
 
   /** Build a trace that can be replayed from a string representation */
   explicit RecordTrace(const char* data);
   /** Make a string representation that can later be used to create a new trace */
   std::string to_string() const;
 
+  void push_front(Transition* t) { transitions_.push_front(t); }
   void push_back(Transition* t) { transitions_.push_back(t); }
+  std::deque<Transition*>::const_iterator begin() const { return transitions_.begin(); }
+  std::deque<Transition*>::const_iterator end() const { return transitions_.end(); }
 
   /** Replay all transitions of a trace */
-  void replay();
+  void replay() const;
 
   /** Parse and replay a string representation */
   static void replay(const std::string& trace);
 };
 
-XBT_PRIVATE void dumpRecordPath();
-
-}
-}
+} // namespace simgrid::mc
 
 #endif