File: wf-inherent-impl-where-clause.stderr

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-- 770 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
error[E0277]: the trait bound `U: Copy` is not satisfied
  --> $DIR/wf-inherent-impl-where-clause.rs:11:29
   |
LL | impl<T,U> Foo<T,U> where T: ExtraCopy<U>
   |                             ^^^^^^^^^^^^ the trait `Copy` is not implemented for `U`
   |
note: required by a bound in `ExtraCopy`
  --> $DIR/wf-inherent-impl-where-clause.rs:7:19
   |
LL | trait ExtraCopy<T:Copy> { }
   |                   ^^^^ required by this bound in `ExtraCopy`
help: consider further restricting type parameter `U` with trait `Copy`
   |
LL | impl<T,U> Foo<T,U> where T: ExtraCopy<U>, U: std::marker::Copy
   |                                         ++++++++++++++++++++++

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0277`.