rust的mutex锁没有对应的unlock方法,由mutex的生命周期管理。 我们给Pool实现Droptrait, 让Pool被销毁时,自动暂停掉worker线程的执行。 implDropforPool{fndrop(&mutself) {for_in0..self.max_workers {self.sender.send(Message::ByeBye).unwrap(); }forwinself.workers.iter_mut() {ifletSome(t) = w.t....
futures有两种executor:LocalPool和ThreadPool。 本文介绍ThreadPool。 对于ThreadPool,它通过把任务提交到线程池,然后让一组固定的线程去执行任务,并且为每一个任务增加了状态机,从而实现了异步的方式。 我们来看看ThreadPool的代码: /// A general-purpose thread pool for scheduling tasks that poll futures to /...
rust-threadpoolrust-threadpoolPublic A very simple thread pool for parallel task execution Rust55686 Repositories Type Language Sort rust-threadpoolPublic A very simple thread pool for parallel task execution Rust556Apache-2.086113UpdatedJun 14, 2022 ...
rustup install 1.13.0 To run the tests with 1.13.0 use this command: cargo +1.13.0 test If your build fails with this error: warning: unused manifest key: package.categories error: failed to parse lock file at: /home/vp/rust/threadpool/Cargo.lock You can fix it by removing the...
rust-threadpool, 用于并行任务执行的非常简单的线程池 线程管理线程池,用于在一组固定工作线程上运行许多作业。 用法将这个添加到你的Cargo.toml:[dependencies]threadpool = "1.0"这是你的箱子 root:extern c 开源2019-09-18 上传大小:17KB 所需:50积分/C币 ...
rust 当使用ThreadPool传递带引用的Arc时，会出现“数据逸出函数体”错误，传递数据Arc本身可以正常工作...
rustup install 1.13.0 To run the tests with 1.13.0 use this command: cargo +1.13.0 test If your build fails with this error: warning: unused manifest key: package.categories error: failed to parse lock file at: /home/vp/rust/threadpool/Cargo.lock ...