bjoernager/rust
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Also fix “a OwningRef”

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Frank Steffahn 2021-08-22 12:41:53 +02:00
parent b823dc1bbd
commit 6248dbcf70
1 changed files with 1 additions and 1 deletions
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compiler/rustc_data_structures/src/owning_ref/mod.rs
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@ -5,7 +5,7 @@
This crate provides the _owning reference_ types `OwningRef` and `OwningRefMut` This crate provides the _owning reference_ types `OwningRef` and `OwningRefMut`
that enables it to bundle a reference together with the owner of the data it points to. that enables it to bundle a reference together with the owner of the data it points to.
This allows moving and dropping of a `OwningRef` without needing to recreate the reference. This allows moving and dropping of an `OwningRef` without needing to recreate the reference.
This can sometimes be useful because Rust borrowing rules normally prevent This can sometimes be useful because Rust borrowing rules normally prevent
moving a type that has been moved from. For example, this kind of code gets rejected: moving a type that has been moved from. For example, this kind of code gets rejected: