#hash-map #memory #map #hash-set #optimised

extract_map

A HashMap for memory efficent storage of value types which contain their own keys

4 releases

0.2.0 Feb 15, 2025
0.1.2 May 4, 2024
0.1.1 Apr 1, 2024
0.1.0 Mar 17, 2024

#934 in Data structures

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Used in typesize

MIT license

23KB
467 lines

ExtractMap

A HashMap for memory efficent storage of value types which contain their own keys.

See the documentation on docs.rs or build them yourself locally with cargo doc --no-deps.


lib.rs:

See ExtractMap for the main documentation.

MSRV

The Minimum Supported Rust Version for this crate is 1.70, and raising it is considered a breaking change.

Dependencies

~480–770KB
~12K SLoC