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no-std uluru

A simple, fast, LRU cache implementation

by Matt Brubeck, Emilio Cobos Álvarez, The Servo Project Developers (8 contributors). Co-owned by Servo.

13 releases (stable)

3.1.0 Apr 8, 2024
3.0.0 Aug 22, 2021
2.2.0 Jul 19, 2021
1.1.1 Feb 5, 2021
0.1.0 Nov 15, 2017

#146 in Data structures

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Used in 34 crates (11 directly)

MPL-2.0 license

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uluru

A simple, fast, least-recently-used (LRU) cache implementation used for Servo's style system.

LRUCache uses a fixed-capacity array for storage. It provides O(1) insertion, and O(n) lookup. It does not require an allocator and can be used in no_std crates. It is implemented in 100% safe Rust.

lib.rs:

A simple, fast, least-recently-used (LRU) cache.

LRUCache uses a fixed-capacity array for storage. It provides O(1) insertion, and O(n) lookup. It does not require an allocator and can be used in no_std crates.

See the LRUCache docs for details.

Dependencies

~69KB