13 lines
234 B
Rust
13 lines
234 B
Rust
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type box<T: copy> = {c: @T};
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fn unbox<T: copy>(b: box<T>) -> T { return *b.c; }
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fn main() {
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let foo: int = 17;
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let bfoo: box<int> = {c: @foo};
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debug!{"see what's in our box"};
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assert (unbox::<int>(bfoo) == foo);
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}
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