crossbeam-queue 0.3.11

Concurrent queues
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54

# Crossbeam Queue

[![Build Status](https://github.com/crossbeam-rs/crossbeam/workflows/CI/badge.svg)](
https://github.com/crossbeam-rs/crossbeam/actions)
[![License](https://img.shields.io/badge/license-MIT_OR_Apache--2.0-blue.svg)](
https://github.com/crossbeam-rs/crossbeam/tree/master/crossbeam-queue#license)
[![Cargo](https://img.shields.io/crates/v/crossbeam-queue.svg)](
https://crates.io/crates/crossbeam-queue)
[![Documentation](https://docs.rs/crossbeam-queue/badge.svg)](
https://docs.rs/crossbeam-queue)
[![Rust 1.60+](https://img.shields.io/badge/rust-1.60+-lightgray.svg)](
https://www.rust-lang.org)
[![chat](https://img.shields.io/discord/569610676205781012.svg?logo=discord)](https://discord.com/invite/JXYwgWZ)

This crate provides concurrent queues that can be shared among threads:

* [`ArrayQueue`], a bounded MPMC queue that allocates a fixed-capacity buffer on construction.
* [`SegQueue`], an unbounded MPMC queue that allocates small buffers, segments, on demand.

Everything in this crate can be used in `no_std` environments, provided that `alloc` feature is
enabled.

[`ArrayQueue`]: https://docs.rs/crossbeam-queue/*/crossbeam_queue/struct.ArrayQueue.html
[`SegQueue`]: https://docs.rs/crossbeam-queue/*/crossbeam_queue/struct.SegQueue.html

## Usage

Add this to your `Cargo.toml`:

```toml
[dependencies]
crossbeam-queue = "0.3"
```

## Compatibility

Crossbeam Queue supports stable Rust releases going back at least six months,
and every time the minimum supported Rust version is increased, a new minor
version is released. Currently, the minimum supported Rust version is 1.60.

## License

Licensed under either of

 * Apache License, Version 2.0 ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
 * MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)

at your option.

#### Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted
for inclusion in the work by you, as defined in the Apache-2.0 license, shall be
dual licensed as above, without any additional terms or conditions.