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24 lines
410 B
Rust
24 lines
410 B
Rust
struct Test {
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a: isize,
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b: Option<Box<Test>>,
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}
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impl Drop for Test {
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fn drop(&mut self) {
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println!("Dropping {}", self.a);
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}
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}
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fn stuff() {
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let mut t = Test { a: 1, b: None};
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let mut u = Test { a: 2, b: Some(Box::new(t))};
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t.b = Some(Box::new(u));
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//~^ ERROR assign of moved value: `t`
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println!("done");
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}
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fn main() {
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stuff();
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println!("Hello, world!")
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}
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