13 lines
241 B
Rust
13 lines
241 B
Rust
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// check-fail
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#[derive(PartialEq, Eq)]
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pub enum Value {
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Boolean(Option<bool>),
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Float(Option<f64>), //~ ERROR the trait bound `f64: Eq` is not satisfied
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}
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fn main() {
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let a = Value::Float(Some(f64::NAN));
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assert!(a == a);
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}
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