File: lazy-nested-obligations-2.rs

package info (click to toggle)
rustc 1.86.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, forky, sid
  • size: 913,560 kB
  • sloc: xml: 158,127; python: 35,921; javascript: 19,689; sh: 19,600; cpp: 18,906; ansic: 13,124; asm: 4,376; makefile: 708; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (22 lines) | stat: -rw-r--r-- 324 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
//@ compile-flags: -Znext-solver
//@ check-pass

pub trait With {
    type F;
}

impl With for i32 {
    type F = fn(&str);
}

fn f(_: &str) {}

fn main() {
    let _: V<i32> = V(f);
    pub struct V<T: With>(<T as With>::F);

    pub enum E3<T: With> {
        Var(<T as With>::F),
    }
    let _: E3<i32> = E3::Var(f);
}