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thorseraq/tokio-concurrenly-spawn-task.rs

Created April 11, 2023 03:57
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tokio-concurrenly-spawn-task.rs
use std::sync::Arc;
use std::thread::sleep;
use tokio::runtime::Runtime;
fn main() {
let rt = Arc::new(Runtime::new().unwrap());
rt.spawn(async {
tokio::time::sleep(std::time::Duration::from_secs(1)).await;
println!("finished");
});
{
for i in 0..10 {
let rt = rt.clone();
std::thread::spawn(move || {
rt.spawn(async {
tokio::time::sleep(std::time::Duration::from_secs(1)).await;
println!("finished");
});
});
}
}
sleep(std::time::Duration::from_secs(10));
}
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