| error[E0117]: only traits defined in the current crate can be implemented for arbitrary types |
| --> $DIR/typeck-default-trait-impl-cross-crate-coherence.rs:23:1 |
| | |
| LL | impl DefaultedTrait for (A,) { } //~ ERROR E0117 |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ impl doesn't use types inside crate |
| | |
| = note: the impl does not reference any types defined in this crate |
| = note: define and implement a trait or new type instead |
| |
| error[E0117]: only traits defined in the current crate can be implemented for arbitrary types |
| --> $DIR/typeck-default-trait-impl-cross-crate-coherence.rs:26:1 |
| | |
| LL | impl !DefaultedTrait for (B,) { } //~ ERROR E0117 |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ impl doesn't use types inside crate |
| | |
| = note: the impl does not reference any types defined in this crate |
| = note: define and implement a trait or new type instead |
| |
| error[E0321]: cross-crate traits with a default impl, like `lib::DefaultedTrait`, can only be implemented for a struct/enum type defined in the current crate |
| --> $DIR/typeck-default-trait-impl-cross-crate-coherence.rs:30:1 |
| | |
| LL | impl DefaultedTrait for Box<C> { } //~ ERROR E0321 |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't implement cross-crate trait for type in another crate |
| |
| error[E0117]: only traits defined in the current crate can be implemented for arbitrary types |
| --> $DIR/typeck-default-trait-impl-cross-crate-coherence.rs:31:1 |
| | |
| LL | impl DefaultedTrait for lib::Something<C> { } //~ ERROR E0117 |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ impl doesn't use types inside crate |
| | |
| = note: the impl does not reference any types defined in this crate |
| = note: define and implement a trait or new type instead |
| |
| error: aborting due to 4 previous errors |
| |
| Some errors occurred: E0117, E0321. |
| For more information about an error, try `rustc --explain E0117`. |
