mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-30 20:44:34 +00:00
14 lines
167 B
Rust
14 lines
167 B
Rust
trait Foo {
|
|
fn foo(&mut self, x: i32, y: i32) -> i32;
|
|
}
|
|
|
|
impl Foo for i32 {
|
|
fn foo(
|
|
&mut self, //~ ERROR
|
|
x: i32,
|
|
) {
|
|
}
|
|
}
|
|
|
|
fn main() {}
|