File: escaping-bound-var.rs

package info (click to toggle)
rustc 1.88.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 934,128 kB
  • sloc: xml: 158,127; python: 36,062; javascript: 19,855; sh: 19,700; cpp: 18,947; ansic: 12,993; asm: 4,792; makefile: 690; lisp: 29; perl: 29; ruby: 19; sql: 11
file content (14 lines) | stat: -rw-r--r-- 271 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
#![feature(impl_trait_in_bindings)]

trait Foo<'a> {
    type Out;
}

impl<'a> Foo<'a> for () {
    type Out = ();
}

fn main() {
    let x: &dyn for<'a> Foo<'a, Out = impl Sized + 'a> = &();
    //~^ ERROR cannot capture late-bound lifetime in `impl Trait` in binding
}