File: imply-relevant-nested-item-bounds-for-gat.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 (19 lines) | stat: -rw-r--r-- 353 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
//@ check-pass

// Test that `for<'a> Self::Gat<'a>: Debug` is implied in the definition of `Foo`,
// just as it would be if it weren't a GAT but just a regular associated type.

use std::fmt::Debug;

trait Foo
where
    for<'a> Self::Gat<'a>: Debug,
{
    type Gat<'a>;
}

fn test<T: Foo>(x: T::Gat<'static>) {
    println!("{:?}", x);
}

fn main() {}