Tweak std::rc docs #36571
Tweak std::rc docs #36571
Conversation
| //! | ||
| //! `Rc<T>` automatically dereferences to `T` (via the [`Deref`][deref] trait), | ||
| //! so you can call `T`'s methods on a value of type `Rc<T>`. The methods of | ||
| //! `Rc` itself, such as `downgrade`, are called using function-like syntax |
There was a problem hiding this comment.
Not a concrete suggestion, but these are called associated functions
There was a problem hiding this comment.
Cool; added a note.
| //! Rc::downgrade(&my_rc); | ||
| //! ``` | ||
| //! | ||
| //! to avoid name clashes with `T`'s methods. |
There was a problem hiding this comment.
Alternatively, in order to prevent the code block from breaking up the sentence, it could also be something like:
In order to avoid name clashes with
T's methods, the methods ofRcitself, such asdowngrade, are called using function-like syntax:
There was a problem hiding this comment.
Good idea; fixed.
| @@ -570,16 +681,16 @@ impl<T: ?Sized + PartialEq> PartialEq for Rc<T> { | |||
| /// | |||
| /// let five = Rc::new(5); | |||
| /// | |||
| /// five == Rc::new(5); | |||
| /// assert!(five == Rc::new(5)); | |||
There was a problem hiding this comment.
I went with == because we're talking about the definition of ==. Of course, assert_eq! uses == but it's an extra layer of indirection.
| @@ -588,7 +699,7 @@ impl<T: ?Sized + PartialEq> PartialEq for Rc<T> { | |||
| /// | |||
| /// let five = Rc::new(5); | |||
| /// | |||
| /// five != Rc::new(5); | |||
| /// assert!(five != Rc::new(6)); | |||
There was a problem hiding this comment.
I don't think there's an assert_neq!. Anyway, see above.
There was a problem hiding this comment.
Just kidding, missed the !=. On a side note: rust-lang/rfcs#1653
|
btw, I'm updating |
kmcallister
force-pushed
the
gh-29372-rc-docs
branch
from
3f6d2cb to
c316ae5
Compare
|
Rebased and squashed. |
|
Thanks a lot! @bors: r+ rollup |
|
📌 Commit c316ae5 has been approved by |
…cs, r=GuillaumeGomez Tweak std::rc docs Fixes rust-lang#29372. r? @GuillaumeGomez
…cs, r=GuillaumeGomez Tweak std::rc docs Fixes rust-lang#29372. r? @GuillaumeGomez
Update Arc docs to match new Rc docs `Rc` docs were updated in rust-lang#36571. This applies similar changes to `Arc` docs. r? @GuillaumeGomez
Fixes #29372.
r? @GuillaumeGomez