2019-12-22 21:53:01 +00:00
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error: `impl` item signature doesn't match `trait` item signature
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--> $DIR/trait-param-without-lifetime-constraint.rs:14:5
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LL | pub trait HaveRelationship<To> {
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2020-02-17 01:59:29 +00:00
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| -- this type parameter might not have a lifetime compatible with the `impl`
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2019-12-22 21:53:01 +00:00
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LL | fn get_relation(&self) -> To;
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2020-02-17 01:59:29 +00:00
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| -----------------------------
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| | |
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| | you might want to borrow this type parameter in the trait to make it match the `impl`
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| expected `fn(&Article) -> &ProofReader`
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2019-12-22 21:53:01 +00:00
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...
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LL | fn get_relation(&self) -> &ProofReader {
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2020-02-17 01:59:29 +00:00
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ found `fn(&Article) -> &ProofReader`
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2019-12-22 21:53:01 +00:00
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= note: expected `fn(&Article) -> &ProofReader`
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found `fn(&Article) -> &ProofReader`
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2019-12-23 01:53:50 +00:00
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= note: the lifetime requirements from the `trait` could not be satisfied by the `impl`
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2019-12-22 21:53:01 +00:00
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= help: verify the lifetime relationships in the `trait` and `impl` between the `self` argument, the other inputs and its output
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error: aborting due to previous error
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