Improve anonymous lifetime note to indicate the target span #82370
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rust-highfive
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r=me after fixing the test output |
estebank
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Feb 22, 2021
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@estebank Thank you for checking. I fixed the test output. |
0yoyoyo
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@bors r+ |
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📌 Commit 75d1e30 has been approved by |
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🌲 The tree is currently closed for pull requests below priority 1000. This pull request will be tested once the tree is reopened. |
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…onymous-lifetime, r=estebank Improve anonymous lifetime note to indicate the target span Improvement for rust-lang#81650 Cc rust-lang#81995 Message after this improvement: (Improve note in the middle) ``` error[E0311]: the parameter type `T` may not live long enough --> src/main.rs:25:11 | 24 | fn play_with<T: Animal + Send>(scope: &Scope, animal: T) { | -- help: consider adding an explicit lifetime bound...: `T: 'a +` 25 | scope.spawn(move |_| { | ^^^^^ | note: the parameter type `T` must be valid for the anonymous lifetime defined on the function body at 24:40... --> src/main.rs:24:40 | 24 | fn play_with<T: Animal + Send>(scope: &Scope, animal: T) { | ^^^^^ note: ...so that the type `[closure@src/main.rs:25:17: 27:6]` will meet its required lifetime bounds --> src/main.rs:25:11 | 25 | scope.spawn(move |_| { | ^^^^^ ``` r? `@estebank`
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…onymous-lifetime, r=estebank Improve anonymous lifetime note to indicate the target span Improvement for rust-lang#81650 Cc rust-lang#81995 Message after this improvement: (Improve note in the middle) ``` error[E0311]: the parameter type `T` may not live long enough --> src/main.rs:25:11 | 24 | fn play_with<T: Animal + Send>(scope: &Scope, animal: T) { | -- help: consider adding an explicit lifetime bound...: `T: 'a +` 25 | scope.spawn(move |_| { | ^^^^^ | note: the parameter type `T` must be valid for the anonymous lifetime defined on the function body at 24:40... --> src/main.rs:24:40 | 24 | fn play_with<T: Animal + Send>(scope: &Scope, animal: T) { | ^^^^^ note: ...so that the type `[closure@src/main.rs:25:17: 27:6]` will meet its required lifetime bounds --> src/main.rs:25:11 | 25 | scope.spawn(move |_| { | ^^^^^ ``` r? ``@estebank``
Dylan-DPC-zz
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Feb 24, 2021
…onymous-lifetime, r=estebank Improve anonymous lifetime note to indicate the target span Improvement for rust-lang#81650 Cc rust-lang#81995 Message after this improvement: (Improve note in the middle) ``` error[E0311]: the parameter type `T` may not live long enough --> src/main.rs:25:11 | 24 | fn play_with<T: Animal + Send>(scope: &Scope, animal: T) { | -- help: consider adding an explicit lifetime bound...: `T: 'a +` 25 | scope.spawn(move |_| { | ^^^^^ | note: the parameter type `T` must be valid for the anonymous lifetime defined on the function body at 24:40... --> src/main.rs:24:40 | 24 | fn play_with<T: Animal + Send>(scope: &Scope, animal: T) { | ^^^^^ note: ...so that the type `[closure@src/main.rs:25:17: 27:6]` will meet its required lifetime bounds --> src/main.rs:25:11 | 25 | scope.spawn(move |_| { | ^^^^^ ``` r? ```@estebank```
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Feb 26, 2021
…onymous-lifetime, r=estebank Improve anonymous lifetime note to indicate the target span Improvement for rust-lang#81650 Cc rust-lang#81995 Message after this improvement: (Improve note in the middle) ``` error[E0311]: the parameter type `T` may not live long enough --> src/main.rs:25:11 | 24 | fn play_with<T: Animal + Send>(scope: &Scope, animal: T) { | -- help: consider adding an explicit lifetime bound...: `T: 'a +` 25 | scope.spawn(move |_| { | ^^^^^ | note: the parameter type `T` must be valid for the anonymous lifetime defined on the function body at 24:40... --> src/main.rs:24:40 | 24 | fn play_with<T: Animal + Send>(scope: &Scope, animal: T) { | ^^^^^ note: ...so that the type `[closure@src/main.rs:25:17: 27:6]` will meet its required lifetime bounds --> src/main.rs:25:11 | 25 | scope.spawn(move |_| { | ^^^^^ ``` r? ````@estebank````
Dylan-DPC-zz
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Feb 27, 2021
…onymous-lifetime, r=estebank Improve anonymous lifetime note to indicate the target span Improvement for rust-lang#81650 Cc rust-lang#81995 Message after this improvement: (Improve note in the middle) ``` error[E0311]: the parameter type `T` may not live long enough --> src/main.rs:25:11 | 24 | fn play_with<T: Animal + Send>(scope: &Scope, animal: T) { | -- help: consider adding an explicit lifetime bound...: `T: 'a +` 25 | scope.spawn(move |_| { | ^^^^^ | note: the parameter type `T` must be valid for the anonymous lifetime defined on the function body at 24:40... --> src/main.rs:24:40 | 24 | fn play_with<T: Animal + Send>(scope: &Scope, animal: T) { | ^^^^^ note: ...so that the type `[closure@src/main.rs:25:17: 27:6]` will meet its required lifetime bounds --> src/main.rs:25:11 | 25 | scope.spawn(move |_| { | ^^^^^ ``` r? `````@estebank`````
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Feb 27, 2021
Rollup of 14 pull requests Successful merges: - rust-lang#81794 (update tracking issue for `relaxed_struct_unsize`) - rust-lang#82057 (Replace const_cstr with cstr crate) - rust-lang#82370 (Improve anonymous lifetime note to indicate the target span) - rust-lang#82394 (:arrow_up: rust-analyzer) - rust-lang#82396 (Add Future trait for doc_spotlight feature doc) - rust-lang#82404 (Test hexagon-enum only when llvm target is present) - rust-lang#82419 (expand: Preserve order of inert attributes during expansion) - rust-lang#82420 (Enable API documentation for `std::os::wasi`.) - rust-lang#82421 (Add a `size()` function to WASI's `MetadataExt`.) - rust-lang#82442 (Skip emitting closure diagnostic when closure_kind_origins has no entry) - rust-lang#82473 (Use libc::accept4 on Android instead of raw syscall.) - rust-lang#82482 (Use small hash set in `mir_inliner_callees`) - rust-lang#82490 (Update cargo) - rust-lang#82494 (Substitute erased lifetimes on bad placeholder type) Failed merges: - rust-lang#82448 (Combine HasAttrs and HasTokens into AstLike) r? `@ghost` `@rustbot` modify labels: rollup
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Improvement for #81650
Cc #81995
Message after this improvement:
(Improve note in the middle)
r? @estebank