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//@ run-pass
trait Collection where for<'a> &'a Self: IntoIterator {
fn my_iter(&self) -> <&Self as IntoIterator>::IntoIter {
self.into_iter()
}
}
impl<T> Collection for [T] { }
fn main() {
let v = [0usize];
let _ = v.my_iter();
}
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