Add a comment noting that assignment operators could change the type

commit_hash:d7aa6614e2ad37c30d381ce47580aabb7a15a595

1 files changed, 3 insertions, 0 deletions

diff --git a/library/cpp/yson/node/node.h b/library/cpp/yson/node/node.h
index 466b091ac26..ab591f71fc3 100644
--- a/library/cpp/yson/node/node.h
+++ b/library/cpp/yson/node/node.h
@@ -137,6 +137,9 @@ public:
     TNode(bool b);
     TNode(TMapType map);
 
+    // Note that copy- and move- assignment operators don't check that the new value has the same type as the current
+    // so the type could be changed as a result of these operations
+
     TNode(const TNode& rhs);
     TNode& operator=(const TNode& rhs);