mirror of https://github.com/rust-lang/rust
44 lines
1.4 KiB
Plaintext
44 lines
1.4 KiB
Plaintext
error: implementation of `Trait` is not general enough
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--> $DIR/issue-59311.rs:17:5
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LL | / pub fn crash<V>(v: &V)
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LL | | where
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LL | | for<'a> &'a V: Trait + 'static,
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| |____________________-----__________- due to a where-clause on `crash`...
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| |
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| doesn't satisfy where-clause
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LL | {
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LL | v.t(|| {});
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| ^^^^^^^^^^
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= note: ...`Trait` would have to be implemented for the type `&'a V`
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= note: ...but `Trait` is actually implemented for the type `&'0 V`, for some specific lifetime `'0`
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error: implementation of `Trait` is not general enough
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--> $DIR/issue-59311.rs:17:5
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LL | / pub fn crash<V>(v: &V)
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LL | | where
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LL | | for<'a> &'a V: Trait + 'static,
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| |____________________-----__________- due to a where-clause on `crash`...
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| |
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| doesn't satisfy where-clause
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LL | {
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LL | v.t(|| {});
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| ^^^^^^^^^^
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= note: ...`Trait` would have to be implemented for the type `&'a V`
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= note: ...but `Trait` is actually implemented for the type `&'0 V`, for some specific lifetime `'0`
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= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
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error: higher-ranked lifetime error
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--> $DIR/issue-59311.rs:17:9
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LL | v.t(|| {});
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| ^^^^^
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= note: could not prove `for<'a> &'a V: 'b`
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error: aborting due to 3 previous errors
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