File: expect-two-infer-vars-supply-ty-with-bound-region.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-- 289 bytes parent folder | download | duplicates (27) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
fn with_closure<F, A, B>(_: F)
    where F: FnOnce(A, B)
{
}

fn a() {
    // Type of `y` is unconstrained.
    with_closure(|x: u32, y| {}); //~ ERROR E0282
}

fn b() {
    with_closure(|x: u32, y: u32| {}); // OK
}

fn c() {
    with_closure(|x: u32, y: u32| {}); // OK
}

fn main() { }