<div align="center">  <h1>bit-set</h1>  <p>    <strong>A compact set of bits.</strong>  </p>  <p>[![crates.io][crates.io shield]][crates.io link][![Documentation][docs.rs badge]][docs.rs link]![Rust CI][github ci badge][![rustc 1.0+]][Rust 1.0]<br /><br />[![Dependency Status][deps.rs status]][deps.rs link][![Download Status][shields.io download count]][crates.io link]  </p></div>[crates.io shield]: https://img.shields.io/crates/v/bit-set?label=latest[crates.io link]: https://crates.io/crates/bit-set[docs.rs badge]: https://docs.rs/bit-set/badge.svg?version=0.8.0[docs.rs link]: https://docs.rs/bit-set/0.8.0/bit_set/[github ci badge]: https://github.com/contain-rs/linked-hash-map/workflows/Rust/badge.svg?branch=master[rustc 1.0+]: https://img.shields.io/badge/rustc-1.0%2B-blue.svg[Rust 1.0]: https://blog.rust-lang.org/2015/05/15/Rust-1.0.html[deps.rs status]: https://deps.rs/crate/bit-set/0.8.0/status.svg[deps.rs link]: https://deps.rs/crate/bit-set/0.8.0[shields.io download count]: https://img.shields.io/crates/d/bit-set.svg## UsageAdd this to your Cargo.toml:```toml[dependencies]bit-set = "0.8"```Since Rust 2018, `extern crate` is no longer mandatory. If your edition is old (Rust 2015),add this to your crate root:```rustextern crate bit_set;```If you want to use `serde`, enable it with the `serde` feature:```toml[dependencies]bit-set = { version = "0.8", features = ["serde"] }```If you want to use bit-set in a program that has `#![no_std]`, just drop default features:```toml[dependencies]bit-set = { version = "0.8", default-features = false }```<!-- cargo-rdme start -->### DescriptionAn implementation of a set using a bit vector as an underlyingrepresentation for holding unsigned numerical elements.It should also be noted that the amount of storage necessary for holding aset of objects is proportional to the maximum of the objects when viewedas a `usize`.### Examples```rustuse bit_set::BitSet;// It's a regular setlet mut s = BitSet::new();s.insert(0);s.insert(3);s.insert(7);s.remove(7);if !s.contains(7) {    println!("There is no 7");}// Can initialize from a `BitVec`let other = BitSet::from_bytes(&[0b11010000]);s.union_with(&other);// Print 0, 1, 3 in some orderfor x in s.iter() {    println!("{}", x);}// Can convert back to a `BitVec`let bv = s.into_bit_vec();assert!(bv[3]);```<!-- cargo-rdme end -->## LicenseDual-licensed for compatibility with the Rust project.Licensed under the Apache License Version 2.0: http://www.apache.org/licenses/LICENSE-2.0,or the MIT license: http://opensource.org/licenses/MIT, at your option.