I wish there was a "do not touch unless you know what you're doing" field. Private fields and members are a nuisance if you need to do some unsupported thing wi

I wish there was a "do not touch unless you know what you're doing" field. Private fields and members are a nuisance if you need to do some unsupported thing with a library. On the other hand, there are often utility functions in an object that are absolutely only ever meant to be used by that object itself, and not to be called from the outside.