1 pub trait Trait<'a, T> {}
10 impl<'a, T> Struct<T> for Trait<'a, T> {}
11 //~^ ERROR expected trait, found struct `Struct`
12 //~| WARNING trait objects without an explicit `dyn` are deprecated
13 //~| WARNING this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
15 impl<'a, T> Enum<T> for Trait<'a, T> {}
16 //~^ ERROR expected trait, found enum `Enum`
18 impl<'a, T> Union<T> for Trait<'a, T> {}
19 //~^ ERROR expected trait, found union `Union`