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This patch is an intial implementation of the Tokio runtime. The Tokio runtime provides an out of the box configuration for running I/O heavy asynchronous applications. As of now, the Tokio runtime is a combination of a work-stealing thread pool as well as a background reactor to drive I/O resources. This patch also includes tokio-executor, a hopefully short lived crate that is based on the futures 0.2 executor RFC. * Implement `Park` for `Reactor` This enables the reactor to be used as the thread parker for executors. This also adds an `Error` component to `Park`. With this change, a `Reactor` and a `CurrentThread` can be combined to achieve the capabilities of tokio-core.
22 lines
450 B
Rust
22 lines
450 B
Rust
extern crate futures;
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extern crate tokio_threadpool;
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extern crate env_logger;
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use tokio_threadpool::*;
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use futures::*;
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use futures::sync::oneshot;
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pub fn main() {
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let _ = ::env_logger::init();
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let pool = ThreadPool::new();
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let tx = pool.sender().clone();
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let res = oneshot::spawn(future::lazy(|| {
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println!("Running on the pool");
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Ok::<_, ()>("complete")
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}), &tx);
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println!("Result: {:?}", res.wait());
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}
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