tests/rustdoc/inline_cross/auxiliary/impl_trait_aux.rs

   1 // edition:2018
   2
   3 use std::ops::Deref;
   4
   5 pub fn func<'a>(_x: impl Clone + Into<Vec<u8>> + 'a) {}
   6
   7 pub fn func2<T>(
   8     _x: impl Deref<Target = Option<T>> + Iterator<Item = T>,
   9     _y: impl Iterator<Item = u8>,
  10 ) {}
  11
  12 pub fn func3(_x: impl Iterator<Item = impl Iterator<Item = u8>> + Clone) {}
  13
  14 pub fn func4<T: Iterator<Item = impl Clone>>(_x: T) {}
  15
  16 pub fn func5(
  17     _f: impl for<'any> Fn(&'any str, &'any str) -> bool + for<'r> Other<T<'r> = ()>,
  18     _a: impl for<'beta, 'alpha, '_gamma> Auxiliary<'alpha, Item<'beta> = fn(&'beta ())>,
  19 ) {}
  20
  21 pub trait Other {
  22     type T<'dependency>;
  23 }
  24
  25 pub trait Auxiliary<'arena> {
  26     type Item<'input>;
  27 }
  28
  29 pub async fn async_fn() {}
  30
  31 pub struct Foo;
  32
  33 impl Foo {
  34     pub fn method<'a>(_x: impl Clone + Into<Vec<u8>> + 'a) {}
  35 }