]> git.lizzy.rs Git - rust.git/commit - src/tools/rustfmt
projects / rust.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(merge: d21433e 2f60341)
Rollup merge of #49916 - llogiq:doc-atomic-fetch-update, r=kennytm
authorkennytm <kennytm@gmail.com>
Sat, 14 Apr 2018 07:23:21 +0000 (15:23 +0800)
committerkennytm <kennytm@gmail.com>
Sat, 14 Apr 2018 07:23:21 +0000 (15:23 +0800)
commit31906e4f8c27cd61f097e7ca254780be3a28f11f
treec2f63ec3e68c4fc82d5decec412c71b9191cae84tree | snapshot
parentd21433eeae00b566f144d1dd67eed0c7cdb40a93commit | diff
parent2f603413ab4764898f63f532c7c26291409e0aa7commit | diff
Rollup merge of #49916 - llogiq:doc-atomic-fetch-update, r=kennytm

improve Atomic*::fetch_update docs

This clarifies that fetch_update *always* returns the previous value, either as `Ok(_)` or `Err(_)`, depending on whether the supplied update function returned `Some(_)` or `None`.
Empowering everyone to build reliable and efficient software.