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tests/ui/associated-type-bounds/name-same-as-generic-type-issue-128249.rs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,15 @@ | ||
| trait Trait<Type> { | ||
| type Type; | ||
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| fn one(&self, val: impl Trait<Type: Default>); | ||
| //~^ ERROR trait takes 1 generic argument but 0 generic arguments were supplied | ||
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| fn two<T: Trait<Type: Default>>(&self) -> T; | ||
| //~^ ERROR trait takes 1 generic argument but 0 generic arguments were supplied | ||
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| fn three<T>(&self) -> T where | ||
| T: Trait<Type: Default>,; | ||
| //~^ ERROR trait takes 1 generic argument but 0 generic arguments were supplied | ||
| } | ||
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| fn main() {} |
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tests/ui/associated-type-bounds/name-same-as-generic-type-issue-128249.stderr
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| error[E0107]: trait takes 1 generic argument but 0 generic arguments were supplied | ||
| --> $DIR/name-same-as-generic-type-issue-128249.rs:4:30 | ||
| | | ||
| LL | fn one(&self, val: impl Trait<Type: Default>); | ||
| | ^^^^^ expected 1 generic argument | ||
| | | ||
| note: trait defined here, with 1 generic parameter: `Type` | ||
| --> $DIR/name-same-as-generic-type-issue-128249.rs:1:7 | ||
| | | ||
| LL | trait Trait<Type> { | ||
| | ^^^^^ ---- | ||
| help: add missing generic argument | ||
| | | ||
| LL | fn one(&self, val: impl Trait<Type, Type: Default>); | ||
| | +++++ | ||
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| error[E0107]: trait takes 1 generic argument but 0 generic arguments were supplied | ||
| --> $DIR/name-same-as-generic-type-issue-128249.rs:7:15 | ||
| | | ||
| LL | fn two<T: Trait<Type: Default>>(&self) -> T; | ||
| | ^^^^^ expected 1 generic argument | ||
| | | ||
| note: trait defined here, with 1 generic parameter: `Type` | ||
| --> $DIR/name-same-as-generic-type-issue-128249.rs:1:7 | ||
| | | ||
| LL | trait Trait<Type> { | ||
| | ^^^^^ ---- | ||
| help: add missing generic argument | ||
| | | ||
| LL | fn two<T: Trait<Type, Type: Default>>(&self) -> T; | ||
| | +++++ | ||
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| error[E0107]: trait takes 1 generic argument but 0 generic arguments were supplied | ||
| --> $DIR/name-same-as-generic-type-issue-128249.rs:11:12 | ||
| | | ||
| LL | T: Trait<Type: Default>,; | ||
| | ^^^^^ expected 1 generic argument | ||
| | | ||
| note: trait defined here, with 1 generic parameter: `Type` | ||
| --> $DIR/name-same-as-generic-type-issue-128249.rs:1:7 | ||
| | | ||
| LL | trait Trait<Type> { | ||
| | ^^^^^ ---- | ||
| help: add missing generic argument | ||
| | | ||
| LL | T: Trait<Type, Type: Default>,; | ||
| | +++++ | ||
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| error: aborting due to 3 previous errors | ||
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| For more information about this error, try `rustc --explain E0107`. |