src/test/ui/generic-associated-types/generic_associated_type_undeclared_lifetimes.rs

   1 #![allow(incomplete_features)]
   2 #![feature(generic_associated_types)]
   3
   4 use std::ops::Deref;
   5
   6 trait Iterable {
   7     type Item<'a>;
   8     type Iter<'a>: Iterator<Item = Self::Item<'a>>
   9         + Deref<Target = Self::Item<'b>>;
  10     //~^ ERROR undeclared lifetime
  11
  12     fn iter<'a>(&'a self) -> Self::Iter<'undeclared>;
  13     //~^ ERROR undeclared lifetime
  14 }
  15
  16 fn main() {}