rust/tests/target/dyn_trait.rs
2018-07-25 18:27:02 +09:00

28 lines
605 B
Rust

#![feature(dyn_trait)]
fn main() {
// #2506
// checks rustfmt doesn't remove dyn
trait MyTrait {
fn method(&self) -> u64;
}
fn f1(a: Box<dyn MyTrait>) {}
// checks if line wrap works correctly
trait Very_______________________Long__________________Name_______________________________Trait
{
fn method(&self) -> u64;
}
fn f2(
a: Box<
dyn Very_______________________Long__________________Name____________________Trait
+ 'static,
>,
) {
}
// #2582
let _: &dyn (::std::any::Any) = &msg;
}