File: upcast-wrong-substs.stderr

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 (14 lines) | stat: -rw-r--r-- 447 bytes parent folder | download | duplicates (7)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
error[E0308]: mismatched types
  --> $DIR/upcast-wrong-substs.rs:9:30
   |
LL |     let y: &dyn Bar<usize> = x;
   |            ---------------   ^ expected trait `Bar`, found trait `Foo`
   |            |
   |            expected due to this
   |
   = note: expected reference `&dyn Bar<usize>`
              found reference `&dyn Foo`

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0308`.