Fast path: don't check the dependency between null observers: it's dependent

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

diff --git a/src/mc/VisitedState.hpp b/src/mc/VisitedState.hpp
index ceae2e063cf9747d03e5bafd4495ec4c09cbbca2..4fe702f92141ef90531c59870c3995132c6e1f70 100644 (file)
--- a/src/mc/VisitedState.hpp
+++ b/src/mc/VisitedState.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2019. 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. */
@@ -20,18 +20,19 @@ public:
   std::shared_ptr<simgrid::mc::Snapshot> system_state = nullptr;
   std::size_t heap_bytes_used = 0;
   int actors_count            = 0;
-  int num          = 0; // unique id of that state in the storage of all stored IDs
-  int original_num = 0; // num field of the VisitedState to which I was declared equal to (used for dot_output)
+  long num                                            = 0; // unique id of that state in the storage of all stored IDs
+  long original_num = -1; // num field of the VisitedState to which I was declared equal to (used for dot_output)
 
   explicit VisitedState(unsigned long state_number);
-  ~VisitedState() = default;
 };
 
 class XBT_PRIVATE VisitedStates {
   std::vector<std::unique_ptr<simgrid::mc::VisitedState>> states_;
 public:
   void clear() { states_.clear(); }
-  std::unique_ptr<simgrid::mc::VisitedState> addVisitedState(unsigned long state_number, simgrid::mc::State* graph_state, bool compare_snpashots);
+  std::unique_ptr<simgrid::mc::VisitedState> addVisitedState(unsigned long state_number,
+                                                             simgrid::mc::State* graph_state, bool compare_snapshots);
+
 private:
   void prune();
 };