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91e606b715
Make suggestions to remove params and super traits tool-only, and make
the suggestion span more accurate.
```
error[E0567]: auto traits cannot have generic parameters
--> $DIR/auto-trait-validation.rs:6:19
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LL | auto trait Generic<T> {}
| -------^^^
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| auto trait cannot have generic parameters
error[E0568]: auto traits cannot have super traits or lifetime bounds
--> $DIR/auto-trait-validation.rs:8:20
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LL | auto trait Bound : Copy {}
| ----- ^^^^
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| auto traits cannot have super traits or lifetime bounds
```
```
error[E0380]: auto traits cannot have associated items
--> $DIR/issue-23080.rs:5:8
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LL | unsafe auto trait Trait {
| ----- auto traits cannot have associated items
LL | fn method(&self) {
| ^^^^^^
```
85 lines
2.5 KiB
Plaintext
85 lines
2.5 KiB
Plaintext
error[E0567]: auto traits cannot have generic parameters
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--> $DIR/auto-trait-validation.rs:6:19
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LL | auto trait Generic<T> {}
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| -------^^^
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| auto trait cannot have generic parameters
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error[E0568]: auto traits cannot have super traits or lifetime bounds
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--> $DIR/auto-trait-validation.rs:8:20
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LL | auto trait Bound : Copy {}
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| ----- ^^^^
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| auto traits cannot have super traits or lifetime bounds
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error[E0568]: auto traits cannot have super traits or lifetime bounds
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--> $DIR/auto-trait-validation.rs:10:28
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LL | auto trait LifetimeBound : 'static {}
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| ------------- ^^^^^^^
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| auto traits cannot have super traits or lifetime bounds
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error[E0380]: auto traits cannot have associated items
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--> $DIR/auto-trait-validation.rs:12:25
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LL | auto trait MyTrait { fn foo() {} }
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| ------- ^^^
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| auto traits cannot have associated items
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error[E0380]: auto traits cannot have associated items
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--> $DIR/auto-trait-validation.rs:14:27
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LL | auto trait AssocTy { type Bar; }
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| ------- ^^^
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| auto traits cannot have associated items
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error[E0567]: auto traits cannot have generic parameters
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--> $DIR/auto-trait-validation.rs:16:15
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LL | auto trait All<'a, T> {
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| ---^^^^^^^
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| auto trait cannot have generic parameters
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error[E0380]: auto traits cannot have associated items
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--> $DIR/auto-trait-validation.rs:18:10
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LL | auto trait All<'a, T> {
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| --- auto traits cannot have associated items
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LL |
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LL | type Bar;
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| ^^^
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LL |
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LL | fn foo() {}
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| ^^^
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error[E0568]: auto traits cannot have super traits or lifetime bounds
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--> $DIR/auto-trait-validation.rs:23:18
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LL | auto trait All2: Copy + 'static {
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| ---- ^^^^ ^^^^^^^
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| auto traits cannot have super traits or lifetime bounds
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error[E0380]: auto traits cannot have associated items
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--> $DIR/auto-trait-validation.rs:25:10
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LL | auto trait All2: Copy + 'static {
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| ---- auto traits cannot have associated items
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LL |
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LL | type Bar;
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| ^^^
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LL |
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LL | fn foo() {}
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| ^^^
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error: aborting due to 9 previous errors
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Some errors have detailed explanations: E0380, E0567, E0568.
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For more information about an error, try `rustc --explain E0380`.
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