im 15.1.0

Immutable collection datatypes


Crate Status

Blazing fast immutable collection datatypes for Rust.

Comes in two versions: im (thread safe) and im-rc (fast but not thread safe).



Copyright 2017 Bodil Stokke

This software is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at

Code of Conduct

Please note that this project is released with a Contributor Code of Conduct. By participating in this project you agree to abide by its terms.