#stack #hash-map #store #arrayvec #binary #tiny-vec

no-std tinymap

A map structure that stores its data on the stack

7 releases

0.4.0 Feb 10, 2023
0.2.4 Sep 17, 2020
0.2.2 Aug 21, 2020
0.1.0 Aug 21, 2020

#1831 in Data structures

Download history 5/week @ 2026-02-23 22/week @ 2026-03-02 85/week @ 2026-03-09 5/week @ 2026-03-16 63/week @ 2026-03-23 66/week @ 2026-03-30 39/week @ 2026-04-06 47/week @ 2026-04-13 77/week @ 2026-04-20 36/week @ 2026-04-27 8/week @ 2026-05-04 26/week @ 2026-05-11 89/week @ 2026-05-18 273/week @ 2026-05-25 548/week @ 2026-06-01 154/week @ 2026-06-08

1,067 downloads per month
Used in 3 crates

MIT/Apache

37KB
820 lines

tinymap

Build Status crates.io docs.rs

An implementation of a binary tree-based map that uses the ArrayVec from the tinyvec crate as its backing. This should not be used outside of projects that require #![no_std]. Even if your project is using #![no_std], consider having a feature gate that allows the usage of HashMap or a similar type if the alloc crate is available. The main purpose of this crate is to provide a similar API to HashMap as a last resort in the event that HashMap is not available.

This project, similarly to tinyvec, also does not use any unsafe code.

License

This crate is dual-licensed under the Apache 2.0 License and the MIT license. Either can be used at your option.

Dependencies

~120–520KB