Me too. You can make the references at the caller and pass them individually to the function, like inc(&mut self.x), but that's also not very nice. It's weird h

Me too. You can make the references at the caller and pass them individually to the function, like inc(&mut self.x), but that's also not very nice. It's weird how this is at odds with the purpose of grouping variables into a logical struct in the first place.