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25 lines
394 B
Rust
25 lines
394 B
Rust
// run-pass
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use std::ops::Mul;
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#[derive(Copy, Clone)]
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pub struct Foo {
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x: f64,
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}
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impl Mul<Foo> for f64 {
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type Output = Foo;
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fn mul(self, rhs: Foo) -> Foo {
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// intentionally do something that is not *
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Foo { x: self + rhs.x }
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}
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}
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pub fn main() {
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let f: Foo = Foo { x: 5.0 };
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let val: f64 = 3.0;
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let f2: Foo = val * f;
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assert_eq!(f2.x, 8.0);
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}
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