2 releases
Uses old Rust 2015
| 0.1.1 | Jan 30, 2017 |
|---|---|
| 0.1.0 | Jan 6, 2017 |
#1655 in Asynchronous
79 downloads per month
Used in 6 crates
9KB
56 lines
Tokio Easy Loop
| Status: | Beta |
|---|---|
| Documentation: | http://docs.rs/tk-easyloop/ |
A main loop wrapper around tokio to provide thread-local loop which:
- Avoids padding a Handle in to every function
- Mostly avoids common error: thread 'foo' panicked at 'no Task is currently running', by providing convenient run function for all your code involving futures
Example
extern crate futures;
extern crate tk_easyloop;
use std::time::Duration;
use tk_easyloop::{run, timeout};
fn main() {
run(|| {
// should return some future, let's use a timeout
timeout(Duration::new(1, 0))
}).unwrap();
}
Multi-threaded Example
This crate uses thread-local storage for storing loop, but it doesn't mean multi-treading doesn't work. Multiple threads can be used too.
extern crate tk_easyloop;
use std::thread;
use std::time::Duration;
use tk_easyloop::{run, timeout};
fn main() {
let mut threads = Vec::new();
for thread_no in 0..10 {
threads.push(thread::spawn(move || {
run(|| {
timeout(Duration::new(1, 0))
})
}))
}
for t in threads {
t.join().unwrap().unwrap();
}
}
See examples/multi-threaded.rs for more comprehensive example.
License
Licensed under either of
- Apache License, Version 2.0, (./LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (./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.
Dependencies
~6MB
~93K SLoC