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20 lines
417 B
20 lines
417 B
struct CustomSmartPointer {
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data: String,
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}
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impl Drop for CustomSmartPointer {
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fn drop(&mut self) {
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println!("Dropping CustomSmartPointer with data `{}`!", self.data);
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}
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}
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fn main() {
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let c = CustomSmartPointer {
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data: String::from("my stuff"),
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};
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let d = CustomSmartPointer {
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data: String::from("other stuff"),
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};
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println!("CustomSmartPointers created.");
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}
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