| error[E0277]: the trait bound `RawImpl<_>: Raw<_>` is not satisfied |
| --> $DIR/issue-62742.rs:4:5 |
| | |
| LL | WrongImpl::foo(0i32); |
| | ^^^^^^^^^ the trait `Raw<_>` is not implemented for `RawImpl<_>` |
| | |
| = help: the trait `Raw<[_]>` is implemented for `RawImpl<_>` |
| note: required by a bound in `SafeImpl` |
| --> $DIR/issue-62742.rs:26:35 |
| | |
| LL | pub struct SafeImpl<T: ?Sized, A: Raw<T>>(PhantomData<(A, T)>); |
| | ^^^^^^ required by this bound in `SafeImpl` |
| |
| error[E0599]: the function or associated item `foo` exists for struct `SafeImpl<(), RawImpl<()>>`, but its trait bounds were not satisfied |
| --> $DIR/issue-62742.rs:6:22 |
| | |
| LL | WrongImpl::<()>::foo(0i32); |
| | ^^^ function or associated item cannot be called on `SafeImpl<(), RawImpl<()>>` due to unsatisfied trait bounds |
| ... |
| LL | pub struct RawImpl<T>(PhantomData<T>); |
| | --------------------- doesn't satisfy `RawImpl<()>: Raw<()>` |
| ... |
| LL | pub struct SafeImpl<T: ?Sized, A: Raw<T>>(PhantomData<(A, T)>); |
| | ----------------------------------------- function or associated item `foo` not found for this struct |
| | |
| note: trait bound `RawImpl<()>: Raw<()>` was not satisfied |
| --> $DIR/issue-62742.rs:28:20 |
| | |
| LL | impl<T: ?Sized, A: Raw<T>> SafeImpl<T, A> { |
| | ^^^^^^ -------------- |
| | | |
| | unsatisfied trait bound introduced here |
| note: the trait `Raw` must be implemented |
| --> $DIR/issue-62742.rs:12:1 |
| | |
| LL | pub trait Raw<T: ?Sized> { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error[E0277]: the trait bound `RawImpl<()>: Raw<()>` is not satisfied |
| --> $DIR/issue-62742.rs:6:5 |
| | |
| LL | WrongImpl::<()>::foo(0i32); |
| | ^^^^^^^^^^^^^^^ the trait `Raw<()>` is not implemented for `RawImpl<()>` |
| | |
| = help: the trait `Raw<[()]>` is implemented for `RawImpl<()>` |
| = help: for that trait implementation, expected `[()]`, found `()` |
| note: required by a bound in `SafeImpl` |
| --> $DIR/issue-62742.rs:26:35 |
| | |
| LL | pub struct SafeImpl<T: ?Sized, A: Raw<T>>(PhantomData<(A, T)>); |
| | ^^^^^^ required by this bound in `SafeImpl` |
| |
| error: aborting due to 3 previous errors |
| |
| Some errors have detailed explanations: E0277, E0599. |
| For more information about an error, try `rustc --explain E0277`. |
