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// run-pass
#![allow(unused_variables)]
use std::marker::PhantomData;
struct TheType<T> {
t: PhantomData<T>
}
pub trait TheTrait {
type TheAssociatedType;
}
impl TheTrait for () {
type TheAssociatedType = ();
}
pub trait Shape<P: TheTrait> {
fn doit(&self) {
}
}
impl<P: TheTrait> Shape<P> for TheType<P::TheAssociatedType> {
}
fn main() {
let ball = TheType { t: PhantomData };
let handle: &dyn Shape<()> = &ball;
}
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