mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 15:23:46 +00:00
66 lines
2.1 KiB
Plaintext
66 lines
2.1 KiB
Plaintext
error[E0412]: cannot find type `PhantomData` in this scope
|
|
--> $DIR/issue-78372.rs:2:23
|
|
|
|
|
LL | struct Smaht<T, MISC>(PhantomData);
|
|
| ^^^^^^^^^^^ not found in this scope
|
|
|
|
|
help: consider importing this struct
|
|
|
|
|
LL + use std::marker::PhantomData;
|
|
|
|
|
|
|
error[E0412]: cannot find type `U` in this scope
|
|
--> $DIR/issue-78372.rs:3:31
|
|
|
|
|
LL | impl<T> DispatchFromDyn<Smaht<U, MISC>> for T {}
|
|
| - ^
|
|
| |
|
|
| similarly named type parameter `T` defined here
|
|
|
|
|
help: a type parameter with a similar name exists
|
|
|
|
|
LL | impl<T> DispatchFromDyn<Smaht<T, MISC>> for T {}
|
|
| ~
|
|
help: you might be missing a type parameter
|
|
|
|
|
LL | impl<T, U> DispatchFromDyn<Smaht<U, MISC>> for T {}
|
|
| +++
|
|
|
|
error[E0412]: cannot find type `MISC` in this scope
|
|
--> $DIR/issue-78372.rs:3:34
|
|
|
|
|
LL | impl<T> DispatchFromDyn<Smaht<U, MISC>> for T {}
|
|
| ^^^^ not found in this scope
|
|
|
|
|
help: you might be missing a type parameter
|
|
|
|
|
LL | impl<T, MISC> DispatchFromDyn<Smaht<U, MISC>> for T {}
|
|
| ++++++
|
|
|
|
error[E0658]: use of unstable library feature 'dispatch_from_dyn'
|
|
--> $DIR/issue-78372.rs:1:5
|
|
|
|
|
LL | use std::ops::DispatchFromDyn;
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= help: add `#![feature(dispatch_from_dyn)]` to the crate attributes to enable
|
|
|
|
error[E0658]: use of unstable library feature 'dispatch_from_dyn'
|
|
--> $DIR/issue-78372.rs:3:9
|
|
|
|
|
LL | impl<T> DispatchFromDyn<Smaht<U, MISC>> for T {}
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= help: add `#![feature(dispatch_from_dyn)]` to the crate attributes to enable
|
|
|
|
error[E0378]: the trait `DispatchFromDyn` may only be implemented for a coercion between structures
|
|
--> $DIR/issue-78372.rs:3:1
|
|
|
|
|
LL | impl<T> DispatchFromDyn<Smaht<U, MISC>> for T {}
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: aborting due to 6 previous errors
|
|
|
|
Some errors have detailed explanations: E0378, E0412, E0658.
|
|
For more information about an error, try `rustc --explain E0378`.
|