mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-02 11:44:28 +00:00
39 lines
1.5 KiB
Plaintext
39 lines
1.5 KiB
Plaintext
error[E0119]: conflicting implementations of trait `MyTrait<MyType>` for type `MyType`
|
|
--> $DIR/coherence-blanket-conflicts-with-specific-multidispatch.rs:22:1
|
|
|
|
|
LL | impl<T> MyTrait<T> for T {
|
|
| ------------------------ first implementation here
|
|
...
|
|
LL | impl MyTrait<MyType> for MyType {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `MyType`
|
|
|
|
error[E0053]: method `get` has an incompatible type for trait
|
|
--> $DIR/coherence-blanket-conflicts-with-specific-multidispatch.rs:24:22
|
|
|
|
|
LL | fn get(&self) -> usize { (*self).clone() }
|
|
| ^^^^^
|
|
| |
|
|
| expected `MyType`, found `usize`
|
|
| help: change the output type to match the trait: `MyType`
|
|
|
|
|
note: type in trait
|
|
--> $DIR/coherence-blanket-conflicts-with-specific-multidispatch.rs:8:22
|
|
|
|
|
LL | fn get(&self) -> T;
|
|
| ^
|
|
= note: expected signature `fn(&MyType) -> MyType`
|
|
found signature `fn(&MyType) -> usize`
|
|
|
|
error[E0308]: mismatched types
|
|
--> $DIR/coherence-blanket-conflicts-with-specific-multidispatch.rs:24:30
|
|
|
|
|
LL | fn get(&self) -> usize { (*self).clone() }
|
|
| ----- ^^^^^^^^^^^^^^^ expected `usize`, found `MyType`
|
|
| |
|
|
| expected `usize` because of return type
|
|
|
|
error: aborting due to 3 previous errors
|
|
|
|
Some errors have detailed explanations: E0053, E0119, E0308.
|
|
For more information about an error, try `rustc --explain E0053`.
|