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17 lines
338 B
Rust
17 lines
338 B
Rust
//@ run-pass
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use std::cmp::Ordering::{Less,Equal,Greater};
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#[derive(PartialEq, Eq, PartialOrd, Ord)]
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struct A<'a> {
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x: &'a isize
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}
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pub fn main() {
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let (a, b) = (A { x: &1 }, A { x: &2 });
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assert_eq!(a.cmp(&a), Equal);
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assert_eq!(b.cmp(&b), Equal);
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assert_eq!(a.cmp(&b), Less);
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assert_eq!(b.cmp(&a), Greater);
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}
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