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Implement Send and Sync for ThinBox<T> #98595

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merged 1 commit into from Jun 28, 2022

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@cuviper cuviper commented Jun 27, 2022

Just like Box<T>, ThinBox<T> owns its data on the heap, so it should
implement Send and Sync when T does.

This extends tracking issue #92791.

Just like `Box<T>`, `ThinBox<T>` owns its data on the heap, so it should
implement `Send` and `Sync` when `T` does.
@rustbot rustbot added the T-libs Relevant to the library team, which will review and decide on the PR/issue. label Jun 27, 2022
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Hey! It looks like you've submitted a new PR for the library teams!

If this PR contains changes to any rust-lang/rust public library APIs then please comment with @rustbot label +T-libs-api -T-libs to tag it appropriately. If this PR contains changes to any unstable APIs please edit the PR description to add a link to the relevant API Change Proposal or create one if you haven't already. If you're unsure where your change falls no worries, just leave it as is and the reviewer will take a look and make a decision to forward on if necessary.

Examples of T-libs-api changes:

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  • Introducing insta-stable changes such as new implementations of existing stable traits on existing stable types
  • Introducing new or changing existing unstable library APIs (excluding permanently unstable features / features without a tracking issue)
  • Changing public documentation in ways that create new stability guarantees
  • Changing observable runtime behavior of library APIs

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r? @m-ou-se

(rust-highfive has picked a reviewer for you, use r? to override)

@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jun 27, 2022
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cuviper commented Jun 27, 2022

@rustbot label +T-libs-api -T-libs

@rustbot rustbot added T-libs-api Relevant to the library API team, which will review and decide on the PR/issue. and removed T-libs Relevant to the library team, which will review and decide on the PR/issue. labels Jun 27, 2022
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m-ou-se commented Jun 27, 2022

@bors r+ rollup

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bors commented Jun 27, 2022

📌 Commit 6400736 has been approved by m-ou-se

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jun 27, 2022
Dylan-DPC added a commit to Dylan-DPC/rust that referenced this pull request Jun 28, 2022
Implement `Send` and `Sync` for `ThinBox<T>`

Just like `Box<T>`, `ThinBox<T>` owns its data on the heap, so it should
implement `Send` and `Sync` when `T` does.

This extends tracking issue rust-lang#92791.
bors added a commit to rust-lang-ci/rust that referenced this pull request Jun 28, 2022
Rollup of 9 pull requests

Successful merges:

 - rust-lang#97346 (Remove a back-compat hack on lazy TAIT)
 - rust-lang#98261 (Remove `MAX_SUGGESTION_HIGHLIGHT_LINES`)
 - rust-lang#98337 ([RFC 2011] Optimize non-consuming operators)
 - rust-lang#98384 (Fix RSS reporting on macOS)
 - rust-lang#98420 (translation: lint fix + more migration)
 - rust-lang#98430 (Refactor iter adapters with less macros)
 - rust-lang#98555 (Hermit: Fix initializing lazy locks)
 - rust-lang#98595 (Implement `Send` and `Sync` for `ThinBox<T>`)
 - rust-lang#98597 (Remove unstable CStr/CString change from 1.62 release note)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit e5b82de into rust-lang:master Jun 28, 2022
@rustbot rustbot added this to the 1.64.0 milestone Jun 28, 2022
@cuviper cuviper mentioned this pull request Jun 28, 2022
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@cuviper cuviper deleted the send-sync-thinbox branch October 15, 2022 00:16
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5 participants