Qt的moc / C ++ 11是否具有等效于C＃的nameof（）运算符？

Question

Does Qt's moc/C++11 have an equivalent of C#'s nameof() operator? Qt has the moc system which is/does some kind of reflection but I can't figure out how get the variable name like C#'s nameof() . Is this possible?

Answer 1

This is not possible with C++ 11, because it is only possible with language / compiler support. It also has nothing to do with reflection (at run time) because it gives you the name of an identifier during compile time.

Answer 2

If your compiler supports C++17, then this library should do everything you want: https://github.com/Neargye/nameof

See some more examples from the library author at https://www.reddit.com/r/cpp/comments/b3spr5/nameof_operator_for_modern_c_simple_name_of_a/