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https://github.com/rust-lang/rust
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11 lines
187 B
Rust
11 lines
187 B
Rust
use std::any::Any;
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fn foo<T: Any>(value: &T) -> Box<dyn Any> {
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Box::new(value) as Box<dyn Any>
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//~^ ERROR lifetime may not live long enough
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}
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fn main() {
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let _ = foo(&5);
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}
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