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// run-pass #[derive(PartialEq, Debug)] struct Foo { x: isize, y: isize, z: isize, } pub fn main() { let a = Foo { x: 1, y: 2, z: 3 }; let b = Foo { x: 1, y: 2, z: 3 }; assert_eq!(a, b); assert!(!(a != b)); assert!(a.eq(&b)); assert!(!a.ne(&b)); }