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Clarify what Cell::replace returns #80385

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merged 1 commit into from
Mar 12, 2021
Merged

Clarify what Cell::replace returns #80385

merged 1 commit into from
Mar 12, 2021

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camelid
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@camelid camelid commented Dec 26, 2020

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@camelid camelid added T-libs-api Relevant to the library API team, which will review and decide on the PR/issue. A-docs Area: documentation for any part of the project, including the compiler, standard library, and tools labels Dec 26, 2020
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r? @cramertj

(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 Dec 26, 2020
pickfire
pickfire reviewed Dec 27, 2020
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library/core/src/cell.rs
@@ -374,7 +374,7 @@ impl<T> Cell<T> {
}
}

/// Replaces the contained value, and returns it.
/// Replaces the contained value with `val`, and returns the old contained value.
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Suggested change
/// Replaces the contained value with `val`, and returns the old contained value.
/// Replaces the wrapped value with a new one, returning the old value,
/// without deinitializing either one.
///
/// This function corresponds to [`std::mem::replace`](../mem/fn.replace.html).

Why not just use the same one as RefCell::replace?

@crlf0710 crlf0710 added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jan 15, 2021
@JohnCSimon JohnCSimon added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Feb 1, 2021
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Ping from triage
@camelid - can you please address the comment from the reviewer? Thank you.

@rustbot label: -S-waiting-on-review +S-waiting-on-author

@rustbot rustbot added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Feb 1, 2021
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camelid commented Feb 1, 2021

can you please address the comment from the reviewer? Thank you.

I was waiting for a review from @cramertj, the assignee.

@camelid camelid added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Feb 1, 2021
@JohnCSimon JohnCSimon added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Feb 23, 2021
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r? @Mark-Simulacrum

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@bors r+ rollup

I think this is good. I'm not convinced that reference to mem::replace or the alternative wording is better.

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bors commented Mar 11, 2021

📌 Commit c71f523 has been approved by Mark-Simulacrum

@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 Mar 11, 2021
Dylan-DPC-zz pushed a commit to Dylan-DPC-zz/rust that referenced this pull request Mar 11, 2021
@Dylan-DPC
Rollup merge of rust-lang#80385 - camelid:clarify-cell-replace-docs, …
fef7384 
…r=Mark-Simulacrum

Clarify what `Cell::replace` returns
@Dylan-DPC-zz Dylan-DPC-zz mentioned this pull request Mar 11, 2021
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JohnTitor added a commit to JohnTitor/rust that referenced this pull request Mar 11, 2021
@JohnTitor
Rollup merge of rust-lang#80385 - camelid:clarify-cell-replace-docs, …
eb714da 
…r=Mark-Simulacrum

Clarify what `Cell::replace` returns
@JohnTitor JohnTitor mentioned this pull request Mar 11, 2021
Closed
JohnTitor added a commit to JohnTitor/rust that referenced this pull request Mar 11, 2021
@JohnTitor
Rollup merge of rust-lang#80385 - camelid:clarify-cell-replace-docs, …
eb6af16 
…r=Mark-Simulacrum

Clarify what `Cell::replace` returns
This was referenced Mar 11, 2021
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bors added a commit to rust-lang-ci/rust that referenced this pull request Mar 12, 2021
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Auto merge of rust-lang#83042 - JohnTitor:rollup-s8efv94, r=JohnTitor
77b996e 
Rollup of 11 pull requests

Successful merges:

 - rust-lang#80385 (Clarify what `Cell::replace` returns)
 - rust-lang#82571 (Rustdoc Json: Add tests for Reexports, and improve jsondocck)
 - rust-lang#82860 (Add `-Z unpretty` flag for the THIR)
 - rust-lang#82950 (convert slice doc link to intra-doc links)
 - rust-lang#82965 (Add spirv extension handling in compiletest)
 - rust-lang#82966 (update MSYS2 link in README)
 - rust-lang#82979 (Fix "run" button position in error index)
 - rust-lang#83001 (Ignore Vim swap files)
 - rust-lang#83003 (rustdoc: tweak the search index format)
 - rust-lang#83013 (Adjust some `#[cfg]`s to take non-Unix non-Windows operating systems into account)
 - rust-lang#83018 (Reintroduce accidentally deleted assertions.)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 2f0bbc0 into rust-lang:master Mar 12, 2021
@rustbot rustbot added this to the 1.52.0 milestone Mar 12, 2021
@camelid camelid deleted the clarify-cell-replace-docs branch March 12, 2021 04:22
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