Created
September 28, 2013 19:53
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A little experiment that has led to a question about lifetimes in Rust.
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| struct Thunk<'a, T> { | |
| f : ~fn() -> & 'a T | |
| } |
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impl Thunk {
fn force <'a> (& 'a mut self) -> & 'a T {
return (self.f) (self);
}
}