| Eli Friedman | 82ab707 | 2015-11-14 20:12:12 | [diff] [blame] | 1 | // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
| 2 | // file at the top-level directory of this distribution and at |
| 3 | // http://rust-lang.org/COPYRIGHT. |
| 4 | // |
| 5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| 6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| 7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| 8 | // option. This file may not be copied, modified, or distributed |
| 9 | // except according to those terms. |
| 10 | |
| 11 | trait Collection where for<'a> &'a Self: IntoIterator { |
| 12 | fn my_iter(&self) -> <&Self as IntoIterator>::IntoIter { |
| 13 | self.into_iter() |
| 14 | } |
| 15 | } |
| 16 | |
| 17 | impl<T> Collection for [T] { } |
| 18 | |
| 19 | fn main() { |
| 20 | let v = [0usize]; |
| 21 | let _ = v.my_iter(); |
| 22 | } |
