File: associated-const-in-trait.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, sid, trixie
  • size: 893,396 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (13 lines) | stat: -rw-r--r-- 261 bytes parent folder | download | duplicates (4) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
// #29924

trait Trait {
    const N: usize;
}

impl dyn Trait {
    //~^ ERROR the trait `Trait` cannot be made into an object [E0038]
    const fn n() -> usize { Self::N }
    //~^ ERROR the trait `Trait` cannot be made into an object [E0038]
}

fn main() {}