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29 lines
545 B
Rust
29 lines
545 B
Rust
// run-pass
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#![allow(non_camel_case_types)]
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trait get {
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fn get(self) -> isize;
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}
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// Note: impl on a slice; we're checking that the pointers below
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// correctly get borrowed to `&`. (similar to impling for `isize`, with
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// `&self` instead of `self`.)
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impl<'a> get for &'a isize {
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fn get(self) -> isize {
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return *self;
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}
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}
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pub fn main() {
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let x: Box<_> = 6.into();
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let y = x.get();
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println!("y={}", y);
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assert_eq!(y, 6);
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let x = &6;
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let y = x.get();
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println!("y={}", y);
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assert_eq!(y, 6);
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}
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