Pass references to `const Unfolding*` in most places

[simgrid.git] / src / mc / explo / udpor / EventSet.hpp

diff --git a/src/mc/explo/udpor/EventSet.hpp b/src/mc/explo/udpor/EventSet.hpp
index 26a910a..4c64746 100644 (file)
--- a/src/mc/explo/udpor/EventSet.hpp
+++ b/src/mc/explo/udpor/EventSet.hpp
@@ -16,7 +16,7 @@ namespace simgrid::mc::udpor {
 
 class EventSet {
 private:
-  std::unordered_set<UnfoldingEvent*> events_;
+  std::unordered_set<const UnfoldingEvent*> events_;
 
 public:
   EventSet()                           = default;
@@ -25,31 +25,31 @@ public:
   EventSet& operator=(EventSet&&)      = default;
   EventSet(EventSet&&)                 = default;
   explicit EventSet(Configuration&& config);
-  explicit EventSet(std::unordered_set<UnfoldingEvent*>&& raw_events) : events_(raw_events) {}
-  explicit EventSet(std::initializer_list<UnfoldingEvent*> event_list) : events_(std::move(event_list)) {}
+  explicit EventSet(std::unordered_set<const UnfoldingEvent*>&& raw_events) : events_(raw_events) {}
+  explicit EventSet(std::initializer_list<const UnfoldingEvent*> event_list) : events_(std::move(event_list)) {}
 
   auto begin() const { return this->events_.begin(); }
   auto end() const { return this->events_.end(); }
   auto cbegin() const { return this->events_.cbegin(); }
   auto cend() const { return this->events_.cend(); }
 
-  void remove(UnfoldingEvent*);
+  void remove(const UnfoldingEvent*);
   void subtract(const EventSet&);
   void subtract(const Configuration&);
-  EventSet subtracting(UnfoldingEvent*) const;
+  EventSet subtracting(const UnfoldingEvent*) const;
   EventSet subtracting(const EventSet&) const;
   EventSet subtracting(const Configuration&) const;
 
-  void insert(UnfoldingEvent*);
+  void insert(const UnfoldingEvent*);
   void form_union(const EventSet&);
   void form_union(const Configuration&);
-  EventSet make_union(UnfoldingEvent*) const;
+  EventSet make_union(const UnfoldingEvent*) const;
   EventSet make_union(const EventSet&) const;
   EventSet make_union(const Configuration&) const;
 
   size_t size() const;
   bool empty() const;
-  bool contains(UnfoldingEvent*) const;
+  bool contains(const UnfoldingEvent*) const;
   bool contains(const History&) const;
   bool is_subset_of(const EventSet&) const;