mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 15:23:46 +00:00
18 lines
475 B
Rust
18 lines
475 B
Rust
// Semantically, an associated constant cannot use `_` as a name.
|
|
|
|
fn main() {}
|
|
|
|
const _: () = {
|
|
pub trait A {
|
|
const _: () = (); //~ ERROR `const` items in this context need a name
|
|
}
|
|
impl A for () {
|
|
const _: () = (); //~ ERROR `const` items in this context need a name
|
|
//~^ ERROR const `_` is not a member of trait `A`
|
|
}
|
|
struct B;
|
|
impl B {
|
|
const _: () = (); //~ ERROR `const` items in this context need a name
|
|
}
|
|
};
|