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| author | Nick Cameron <nrc@ncameron.org> | 2019-08-04 21:50:05 +1200 |
|---|---|---|
| committer | Nick Cameron <nrc@ncameron.org> | 2019-08-04 21:50:05 +1200 |
| commit | 47b16b656376021041110df42e71c551fb2c4881 (patch) | |
| tree | 8f647f1108bff2309ebe6835f094a3824792c6ab /src/liballoc | |
| parent | 2c13edcd9d64f640261c488e04459733313f3843 (diff) | |
| download | rust-47b16b656376021041110df42e71c551fb2c4881.tar.gz rust-47b16b656376021041110df42e71c551fb2c4881.zip | |
Remove recommendation about idiomatic syntax for Arc::Clone
Signed-off-by: Nick Cameron <nrc@ncameron.org>
Diffstat (limited to 'src/liballoc')
| -rw-r--r-- | src/liballoc/sync.rs | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/src/liballoc/sync.rs b/src/liballoc/sync.rs index e11873218e8..de8db01ce8b 100644 --- a/src/liballoc/sync.rs +++ b/src/liballoc/sync.rs @@ -106,10 +106,6 @@ const MAX_REFCOUNT: usize = (isize::MAX) as usize; /// // a, b, and foo are all Arcs that point to the same memory location /// ``` /// -/// The [`Arc::clone(&from)`] syntax is the most idiomatic because it conveys more explicitly -/// the meaning of the code. In the example above, this syntax makes it easier to see that -/// this code is creating a new reference rather than copying the whole content of foo. -/// /// ## `Deref` behavior /// /// `Arc<T>` automatically dereferences to `T` (via the [`Deref`][deref] trait), |