rust/src/test/ui/unspecified-self-in-trait-ref.stderr
2021-03-15 22:13:45 +03:00

42 lines
1.8 KiB
Plaintext

error[E0599]: no function or associated item named `lol` found for trait object `dyn Foo<_>` in the current scope
--> $DIR/unspecified-self-in-trait-ref.rs:10:18
|
LL | let a = Foo::lol();
| ^^^ function or associated item not found in `dyn Foo<_>`
error[E0599]: no function or associated item named `lol` found for trait object `dyn Foo<_>` in the current scope
--> $DIR/unspecified-self-in-trait-ref.rs:12:23
|
LL | let b = Foo::<_>::lol();
| ^^^ function or associated item not found in `dyn Foo<_>`
error[E0599]: no function or associated item named `lol` found for trait object `dyn Bar<_, _>` in the current scope
--> $DIR/unspecified-self-in-trait-ref.rs:14:18
|
LL | let c = Bar::lol();
| ^^^ function or associated item not found in `dyn Bar<_, _>`
error[E0599]: no function or associated item named `lol` found for trait object `dyn Bar<usize, _>` in the current scope
--> $DIR/unspecified-self-in-trait-ref.rs:16:30
|
LL | let d = Bar::<usize, _>::lol();
| ^^^ function or associated item not found in `dyn Bar<usize, _>`
error[E0393]: the type parameter `A` must be explicitly specified
--> $DIR/unspecified-self-in-trait-ref.rs:18:13
|
LL | / pub trait Bar<X=usize, A=Self> {
LL | | fn foo(&self);
LL | | }
| |_- type parameter `A` must be specified for this
...
LL | let e = Bar::<usize>::lol();
| ^^^^^^^^^^^^ missing reference to `A`
|
= note: because of the default `Self` reference, type parameters must be specified on object types
error: aborting due to 5 previous errors
Some errors have detailed explanations: E0393, E0599.
For more information about an error, try `rustc --explain E0393`.