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35 lines
1.3 KiB
Plaintext
35 lines
1.3 KiB
Plaintext
error: implementation of `Foo` is not general enough
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--> $DIR/hrtb-just-for-static.rs:24:5
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LL | want_hrtb::<StaticInt>()
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| ^^^^^^^^^^^^^^^^^^^^^^ implementation of `Foo` is not general enough
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= note: `StaticInt` must implement `Foo<&'0 isize>`, for any lifetime `'0`...
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= note: ...but it actually implements `Foo<&'static isize>`
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error: lifetime may not live long enough
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--> $DIR/hrtb-just-for-static.rs:30:5
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LL | fn give_some<'a>() {
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| -- lifetime `'a` defined here
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LL | want_hrtb::<&'a u32>()
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| ^^^^^^^^^^^^^^^^^^^^ requires that `'a` must outlive `'static`
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note: due to current limitations in the borrow checker, this implies a `'static` lifetime
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--> $DIR/hrtb-just-for-static.rs:9:15
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LL | where T : for<'a> Foo<&'a isize>
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| ^^^^^^^^^^^^^^^^^^^^^^
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error: implementation of `Foo` is not general enough
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--> $DIR/hrtb-just-for-static.rs:30:5
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LL | want_hrtb::<&'a u32>()
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| ^^^^^^^^^^^^^^^^^^^^ implementation of `Foo` is not general enough
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= note: `Foo<&'0 isize>` would have to be implemented for the type `&u32`, for any lifetime `'0`...
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= note: ...but `Foo<&'1 isize>` is actually implemented for the type `&'1 u32`, for some specific lifetime `'1`
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error: aborting due to 3 previous errors
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