Files
rust/tests/ui/suggestions/suggest-swapping-self-ty-and-trait.stderr
Esteban Küber f0845adb0c Show diff suggestion format on verbose replacement
```
error[E0610]: `{integer}` is a primitive type and therefore doesn't have fields
  --> $DIR/attempted-access-non-fatal.rs:7:15
   |
LL |     let _ = 2.l;
   |               ^
   |
help: if intended to be a floating point literal, consider adding a `0` after the period and a `f64` suffix
   |
LL -     let _ = 2.l;
LL +     let _ = 2.0f64;
   |
```
2025-02-10 20:21:39 +00:00

108 lines
4.3 KiB
Plaintext

error[E0404]: expected trait, found struct `Struct`
--> $DIR/suggest-swapping-self-ty-and-trait.rs:13:13
|
LL | impl<'a, T> Struct<T> for Trait<'a, T> {}
| ^^^^^^^^^ not a trait
|
help: `impl` items mention the trait being implemented first and the type it is being implemented for second
|
LL - impl<'a, T> Struct<T> for Trait<'a, T> {}
LL + impl<'a, T> Trait<'a, T> for Struct<T> {}
|
error[E0404]: expected trait, found enum `Enum`
--> $DIR/suggest-swapping-self-ty-and-trait.rs:18:13
|
LL | impl<'a, T> Enum<T> for Trait<'a, T> {}
| ^^^^^^^ not a trait
|
help: `impl` items mention the trait being implemented first and the type it is being implemented for second
|
LL - impl<'a, T> Enum<T> for Trait<'a, T> {}
LL + impl<'a, T> Trait<'a, T> for Enum<T> {}
|
error[E0404]: expected trait, found union `Union`
--> $DIR/suggest-swapping-self-ty-and-trait.rs:23:13
|
LL | impl<'a, T> Union<T> for Trait<'a, T> {}
| ^^^^^^^^ not a trait
|
help: `impl` items mention the trait being implemented first and the type it is being implemented for second
|
LL - impl<'a, T> Union<T> for Trait<'a, T> {}
LL + impl<'a, T> Trait<'a, T> for Union<T> {}
|
error[E0392]: type parameter `T` is never used
--> $DIR/suggest-swapping-self-ty-and-trait.rs:3:19
|
LL | pub struct Struct<T>;
| ^ unused type parameter
|
= help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
= help: if you intended `T` to be a const parameter, use `const T: /* Type */` instead
error[E0392]: type parameter `T` is never used
--> $DIR/suggest-swapping-self-ty-and-trait.rs:5:15
|
LL | pub enum Enum<T> {}
| ^ unused type parameter
|
= help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
= help: if you intended `T` to be a const parameter, use `const T: /* Type */` instead
error[E0392]: type parameter `T` is never used
--> $DIR/suggest-swapping-self-ty-and-trait.rs:8:17
|
LL | pub union Union<T> {
| ^ unused type parameter
|
= help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
= help: if you intended `T` to be a const parameter, use `const T: /* Type */` instead
warning: trait objects without an explicit `dyn` are deprecated
--> $DIR/suggest-swapping-self-ty-and-trait.rs:13:27
|
LL | impl<'a, T> Struct<T> for Trait<'a, T> {}
| ^^^^^^^^^^^^
|
= warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
= note: `#[warn(bare_trait_objects)]` on by default
help: if this is a dyn-compatible trait, use `dyn`
|
LL | impl<'a, T> Struct<T> for dyn Trait<'a, T> {}
| +++
warning: trait objects without an explicit `dyn` are deprecated
--> $DIR/suggest-swapping-self-ty-and-trait.rs:18:25
|
LL | impl<'a, T> Enum<T> for Trait<'a, T> {}
| ^^^^^^^^^^^^
|
= warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
help: if this is a dyn-compatible trait, use `dyn`
|
LL | impl<'a, T> Enum<T> for dyn Trait<'a, T> {}
| +++
warning: trait objects without an explicit `dyn` are deprecated
--> $DIR/suggest-swapping-self-ty-and-trait.rs:23:26
|
LL | impl<'a, T> Union<T> for Trait<'a, T> {}
| ^^^^^^^^^^^^
|
= warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
help: if this is a dyn-compatible trait, use `dyn`
|
LL | impl<'a, T> Union<T> for dyn Trait<'a, T> {}
| +++
error: aborting due to 6 previous errors; 3 warnings emitted
Some errors have detailed explanations: E0392, E0404.
For more information about an error, try `rustc --explain E0392`.