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error[E0284]: type annotations needed: cannot satisfy `<u8 as Element<_>>::Array == [u8; 3]`
--> $DIR/issue-69683.rs:30:10
|
LL | 0u16.foo(b);
| ^^^ cannot satisfy `<u8 as Element<_>>::Array == [u8; 3]`
error[E0283]: type annotations needed
--> $DIR/issue-69683.rs:30:10
|
LL | 0u16.foo(b);
| ^^^ cannot infer type for type parameter `I` declared on the trait `Foo`
|
note: multiple `impl`s satisfying `u8: Element<_>` found
--> $DIR/issue-69683.rs:5:1
|
LL | impl<T> Element<()> for T {
| ^^^^^^^^^^^^^^^^^^^^^^^^^
...
LL | impl<T: Element<S>, S> Element<[S; 3]> for T {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: required by a bound in `Foo::foo`
--> $DIR/issue-69683.rs:15:9
|
LL | u8: Element<I>,
| ^^^^^^^^^^ required by this bound in `Foo::foo`
LL | {
LL | fn foo(self, x: <u8 as Element<I>>::Array);
| --- required by a bound in this
error: aborting due to 2 previous errors
Some errors have detailed explanations: E0283, E0284.
For more information about an error, try `rustc --explain E0283`.
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