1 use core::fmt::{self, Pointer}; 2 3 pub struct Var<'a, T: ?Sized>(pub &'a T); 4 5 impl<'a, T: Pointer + ?Sized> Pointer for Var<'a, T> { fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result6 fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result { 7 Pointer::fmt(self.0, formatter) 8 } 9 } 10