rust/tests/ui/error-codes/E0790.rs
2023-01-11 09:32:08 +00:00

54 lines
771 B
Rust

mod inner {
pub trait MyTrait {
const MY_ASSOC_CONST: ();
fn my_fn();
}
pub struct MyStruct;
impl MyTrait for MyStruct {
const MY_ASSOC_CONST: () = ();
fn my_fn() {}
}
fn call() {
MyTrait::my_fn(); //~ ERROR E0790
}
fn use_const() {
let _ = MyTrait::MY_ASSOC_CONST; //~ ERROR E0790
}
}
fn call_inner() {
inner::MyTrait::my_fn(); //~ ERROR E0790
}
fn use_const_inner() {
let _ = inner::MyTrait::MY_ASSOC_CONST; //~ ERROR E0790
}
trait MyTrait2 {
fn my_fn();
}
struct Impl1;
impl MyTrait2 for Impl1 {
fn my_fn() {}
}
struct Impl2;
impl MyTrait2 for Impl2 {
fn my_fn() {}
}
fn call_multiple_impls() {
MyTrait2::my_fn(); //~ ERROR E0790
}
fn main() {}