rust/tests/ui/const-generics/exhaustive-value.stderr

error[E0277]: the trait bound `(): Foo<N>` is not satisfied
  --> $DIR/exhaustive-value.rs:262:5
   |
LL |     <() as Foo<N>>::test()
   |     ^^^^^^^^^^^^^^^^^^^^ the trait `Foo<N>` is not implemented for `()`
   |
   = help: the following other types implement trait `Foo<N>`:
             <() as Foo<0>>
             <() as Foo<1>>
             <() as Foo<2>>
             <() as Foo<3>>
             <() as Foo<4>>
             <() as Foo<5>>
             <() as Foo<6>>
             <() as Foo<7>>
           and 248 others

error: aborting due to previous error

For more information about this error, try `rustc --explain E0277`.
exhaustively enumerate all values of a const param 2020-11-10 09:08:51 +00:00			error[E0277]: the trait bound `(): Foo<N>` is not satisfied
`feature(const_generics)` -> `feature(const_param_types)` 2021-08-27 16:04:57 +00:00			`--> $DIR/exhaustive-value.rs:262:5`
exhaustively enumerate all values of a const param 2020-11-10 09:08:51 +00:00			`\|`
			`LL \| <() as Foo<N>>::test()`
			\| ^^^^^^^^^^^^^^^^^^^^ the trait `Foo<N>` is not implemented for `()`
			`\|`
Refer to the TraitRef::identity in the message to be clearer 2022-03-27 02:02:07 +00:00			= help: the following other types implement trait `Foo<N>`:
feat: omit suffixes in const generics (e.g. `1_i32`) Closes #99255 2022-07-18 23:25:14 +00:00			`<() as Foo<0>>`
Don't sort strings right after we just sorted by types 2023-06-27 23:31:06 +00:00			`<() as Foo<1>>`
			`<() as Foo<2>>`
			`<() as Foo<3>>`
			`<() as Foo<4>>`
			`<() as Foo<5>>`
			`<() as Foo<6>>`
			`<() as Foo<7>>`
Mention implementers of unsatisfied trait When encountering an unsatisfied trait bound, if there are no other suggestions, mention all the types that do implement that trait: ``` error[E0277]: the trait bound `f32: Foo` is not satisfied --> $DIR/impl_wf.rs:22:6 \| LL \| impl Baz<f32> for f32 { } \| ^^^^^^^^ the trait `Foo` is not implemented for `f32` \| = help: the following other types implement trait `Foo`: Option<T> i32 str note: required by a bound in `Baz` --> $DIR/impl_wf.rs:18:31 \| LL \| trait Baz<U: ?Sized> where U: Foo { } \| ^^^ required by this bound in `Baz` ``` Mention implementers of traits in `ImplObligation`s. Do not mention other `impl`s for closures, ranges and `?`. 2021-12-13 20:56:40 +00:00			`and 248 others`
exhaustively enumerate all values of a const param 2020-11-10 09:08:51 +00:00
			`error: aborting due to previous error`

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