rust/tests/ui/suggestions/return-cycle.rs
2023-01-11 09:32:08 +00:00

15 lines
366 B
Rust

use std::marker::PhantomData;
struct Token<T>(PhantomData<T>);
impl<T> Token<T> {
fn new() -> _ {
//~^ ERROR the placeholder `_` is not allowed within types on item signatures for return types
//~| NOTE not allowed in type signatures
//~| HELP replace with the correct return type
Token(PhantomData::<()>)
}
}
fn main() {}