Define classes with "class".

[simgrid.git] / src / mc / explo / odpor / WakeupTreeIterator.hpp

diff --git a/src/mc/explo/odpor/WakeupTreeIterator.hpp b/src/mc/explo/odpor/WakeupTreeIterator.hpp
index 32b968c..0ccc6bc 100644 (file)
--- a/src/mc/explo/odpor/WakeupTreeIterator.hpp
+++ b/src/mc/explo/odpor/WakeupTreeIterator.hpp
@@ -26,7 +26,7 @@ namespace simgrid::mc::odpor {
  * This iterator provides such a postorder traversal over the nodes in the
  * wakeup tree.
  */
-struct WakeupTreeIterator
+class WakeupTreeIterator
     : public boost::iterator_facade<WakeupTreeIterator, WakeupTreeNode*, boost::forward_traversal_tag> {
 public:
   WakeupTreeIterator() = default;