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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2024-07-07 14:21:59 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-07-07 14:21:59 +0200 |
| commit | 94d07befe79251e2a8637e46c5505d1ca58ae74f (patch) | |
| tree | 411160fd90d1ce3b401052f5725c7801a43c0bee /library/std/src | |
| parent | 35a1ca043ec63f2d744367f4329afa00f98a5420 (diff) | |
| parent | 23e5468a09b7cfcb62f69dc18bb1f49c5e69b2b5 (diff) | |
| download | rust-94d07befe79251e2a8637e46c5505d1ca58ae74f.tar.gz rust-94d07befe79251e2a8637e46c5505d1ca58ae74f.zip | |
Rollup merge of #127189 - GrigorenkoPV:linkedlist-cursor-list, r=Nilstrieb
LinkedList's Cursor: method to get a ref to the cursor's list We're already providing `.back()` & `.front()`, for which we hold onto a reference to the parent list, so why not share it? Useful for when you got `LinkedList` -> `CursorMut` -> `Cursor` and cannot take another ref to the list, even though you should be able to. This seems to be completely safe & sound. The name is, of course, bikesheddable.
Diffstat (limited to 'library/std/src')
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