[rustc.git] / src / tools / rustfmt / tests / source / dyn_trait.rs

#![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;
}
Commit	Line	Data
f20569fa XL	1	#![feature(dyn_trait)]
	2
	3	fn main() {
	4	// #2506
	5	// checks rustfmt doesn't remove dyn
	6	trait MyTrait {
	7	fn method(&self) -> u64;
	8	}
	9	fn f1(a: Box<dyn MyTrait>) {}
	10
	11	// checks if line wrap works correctly
	12	trait Very_______________________Long__________________Name_______________________________Trait {
	13	fn method(&self) -> u64;
	14	}
	15
	16	fn f2(a: Box<dyn Very_______________________Long__________________Name____________________Trait+ 'static,>) {}
	17
	18	// #2582
	19	let _: &dyn (::std::any::Any) = &msg;
	20	}