Stabilization for owned (now boxed) and cell#15591
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aturon wants to merge 1 commit intorust-lang:masterfrom
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Stabilization for owned (now boxed) and cell#15591aturon wants to merge 1 commit intorust-lang:masterfrom
owned (now boxed) and cell#15591aturon wants to merge 1 commit intorust-lang:masterfrom
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src/liballoc/boxed.rs
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Could you leave the move method as a #[deprecated] default method for now?
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r=me with just a few nits |
This PR is the outcome of the library stabilization meeting for the `liballoc::owned` and `libcore::cell` modules. Aside from the stability attributes, there are a few breaking changes: * The `owned` modules is now named `boxed`, to better represent its contents. (`box` was unavailable, since it's a keyword.) This will help avoid the misconception that `Box` plays a special role wrt ownership. * The `AnyOwnExt` extension trait is renamed to `BoxAny`, and its `move` method is renamed to `downcast`, in both cases to improve clarity. * The recently-added `AnySendOwnExt` extension trait is removed; it was not being used and is unnecessary. [breaking-change]
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This PR is the outcome of the library stabilization meeting for the `liballoc::owned` and `libcore::cell` modules. Aside from the stability attributes, there are a few breaking changes: * The `owned` modules is now named `boxed`, to better represent its contents. (`box` was unavailable, since it's a keyword.) This will help avoid the misconception that `Box` plays a special role wrt ownership. * The `AnyOwnExt` extension trait is renamed to `BoxAny`, and its `move` method is renamed to `downcast`, in both cases to improve clarity. * The recently-added `AnySendOwnExt` extension trait is removed; it was not being used and is unnecessary. [breaking-change]
flip1995
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Sep 4, 2025
… cases (rust-lang#15591) Fixes rust-lang/rust-clippy#9916 changelog: [`assertions_on_result_states`]: avoid changing return type in more cases
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This PR is the outcome of the library stabilization meeting for the
liballoc::ownedandlibcore::cellmodules.Aside from the stability attributes, there are a few breaking changes:
ownedmodules is now namedboxed, to better represent itscontents. (
boxwas unavailable, since it's a keyword.) This willhelp avoid the misconception that
Boxplays a special role wrtownership.
AnyOwnExtextension trait is renamed toBoxAny, and itsmovemethod is renamed to
downcast, in both cases to improve clarity.AnySendOwnExtextension trait is removed; it wasnot being used and is unnecessary.
[breaking-change]