File: only-maybe-bound.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg2-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 893,176 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; lisp: 29; perl: 29; ruby: 19; sql: 11
file content (7 lines) | stat: -rw-r--r-- 253 bytes parent folder | download | duplicates (23) 
1
2
3
4
5
6
7
 
// Test that `dyn ?Sized` (i.e., a trait object with only a maybe buond) is not allowed.

type _0 = dyn ?Sized;
//~^ ERROR at least one trait is required for an object type [E0224]
//~| ERROR ?Trait` is not permitted in trait object types

fn main() {}