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17 lines
226 B
Rust
17 lines
226 B
Rust
//@ run-pass
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trait ToRef<'a> {
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type Ref: 'a;
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}
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impl<'a, U: 'a> ToRef<'a> for U {
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type Ref = &'a U;
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}
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fn example<'a, T>(value: &'a T) -> (<T as ToRef<'a>>::Ref, u32) {
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(value, 0)
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}
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fn main() {
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example(&0);
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}
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