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android / platform / external / rust / crates / intrusive-collections / refs/heads/android14-gsi
commit81d5450b2ba7902f1af96a76cb3aac768608d5c9[log] [tgz]
authorAndroid Build Coastguard Worker <android-build-coastguard-worker@google.com>Fri Mar 10 04:19:06 2023 +0000
committerAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>Fri Mar 10 04:19:06 2023 +0000
tree6661fde618cb39349154f39f024a54e7f424928a
parent1a2952cc4e5b8e106be62e1216f95a4ffa0006b2 [diff]
parent07fa6cec71863be3db359874449844e1e37bb0d8 [diff]
Snap for 9719949 from d05ec8b1b79efe08e376214ce1c6451a1fd40503 to udc-release am: 07fa6cec71

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/rust/crates/intrusive-collections/+/21946473

Change-Id: I7bc8c5037ebb3f9cad83a512e58c57a6a17eeff5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
tree: 6661fde618cb39349154f39f024a54e7f424928a
  1. .github/
  2. src/
  3. LICENSE ⇨ LICENSE-APACHE
  4. .cargo_vcs_info.json
  5. .gitignore
  6. Android.bp
  7. Cargo.toml
  8. Cargo.toml.orig
  9. cargo2android.json
  10. DESIGN.md
  11. LICENSE-APACHE
  12. LICENSE-MIT
  13. METADATA
  14. MODULE_LICENSE_APACHE2
  15. OWNERS
  16. README.md
  17. TEST_MAPPING
README.md

intrusive-collections

Build Status Coverage Status Crates.io

A Rust library for creating intrusive collections. Currently supports singly-linked and doubly-linked lists, as well as red-black trees.

Features

  • Compatible with #[no_std].
  • Intrusive collections don't require any dynamic memory allocation since they simply keep track of existing objects rather than allocating new ones.
  • You can safely manipulate intrusive collections without any unsafe code.
  • A single object can be a member of multiple intrusive collections simultaneously.
  • Intrusive collections provide a Cursor-based interface, which allows safe mutation while iterating.

For examples and more information, see the documentation (crates.io, master).

Usage

Add this to your Cargo.toml:

[dependencies]
intrusive-collections = "0.9"

This crate has two Cargo features:

  • nightly: Enables nightly-only features: const fn constructors for collections (Link constructors are always const fn)
  • alloc (enabled by default): Implements IntrusivePointer for Box, Rc and Arc.

License

Licensed under either of

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.