No, it has something much worse, it has a memory leak. The nested types inside the union allocate memory, and they don't get destructed when Event gets destructed. Don't do this in modern C++, it's a terrible terrible idea, these kinds of constructs are very hard to get correct manually. Just use std::variant.
No, it has something much worse, it has a memory leak. The nested types inside the union allocate memory, and they don't get destructed when Event gets destructed. Don't do this in modern C++, it's a terrible terrible idea, these kinds of constructs are very hard to get correct manually. Just use std::variant.