scoped-threadpool-rs

用于范围和缓存的线程池库。

更多详细信息，请参阅文档。

入门

scoped-threadpool-rs 在 crates.io 上可用。将以下依赖项添加到您的 Cargo 清单中，以获取 0.1 分支的最新版本

[dependencies]

scoped_threadpool = "0.1.*"

要始终获取最新版本，请将此 git 仓库添加到您的 Cargo 清单

[dependencies.scoped_threadpool]
git = "https://github.com/Kimundi/scoped-threadpool-rs"

示例

extern crate scoped_threadpool;
use scoped_threadpool::Pool;

fn main() {
    // Create a threadpool holding 4 threads
    let mut pool = Pool::new(4);

    let mut vec = vec![0, 1, 2, 3, 4, 5, 6, 7];

    // Use the threads as scoped threads that can
    // reference anything outside this closure
    pool.scoped(|scoped| {
        // Create references to each element in the vector ...
        for e in &mut vec {
            // ... and add 1 to it in a seperate thread
            scoped.execute(move || {
                *e += 1;
            });
        }
    });

    assert_eq!(vec, vec![1, 2, 3, 4, 5, 6, 7, 8]);
}