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Author SHA1 Message Date
cuddle-please
0e3d7afd52 chore(release): 0.0.1
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2025-07-01 13:39:41 +00:00
3 changed files with 8 additions and 19 deletions

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@ -6,11 +6,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
## [Unreleased] ## [Unreleased]
## [0.0.2] - 2025-07-01
### Docs
- correct
## [0.0.1] - 2025-07-01 ## [0.0.1] - 2025-07-01
### Added ### Added

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@ -3,7 +3,7 @@ members = ["crates/*"]
resolver = "2" resolver = "2"
[workspace.package] [workspace.package]
version = "0.0.2" version = "0.0.1"
[workspace.dependencies] [workspace.dependencies]
noworkers = { path = "crates/noworkers" } noworkers = { path = "crates/noworkers" }

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@ -25,39 +25,33 @@ Then in your code:
```rust ```rust
use noworkers::Workers; use noworkers::Workers;
use tokio_util::sync::CancellationToken;
``` ```
## Quick Example ## Quick Example
```rust ```rust,no_run
use noworkers::Workers; use noworkers::Workers;
use tokio_util::sync::CancellationToken;
#[tokio::main] #[tokio::main]
async fn main() -> anyhow::Result<()> { async fn main() -> anyhow::Result<()> {
// Create a worker group with up to 5 concurrent tasks // Create a worker group with up to 5 concurrent tasks
let mut workers = Workers::new(); let mut workers = Workers::new();
// Limit amount of concurrent workers workers
workers.with_limit(5); .with_limit(5)
.with_cancel(&CancellationToken::new());
// Adds cancellation signal
workers.with_cancel_task(async move {
// send cancellation to tasks after 60 seconds
tokio::time::sleep(std::time::Duration::from_secs(60)).await
});
// Spawn 10 async jobs // Spawn 10 async jobs
for i in 0..10 { for i in 0..10 {
// Work is done immediatley, so this will wait in two batches of 1 seconds each (because of limit)
workers.add(move |cancel_token| async move { workers.add(move |cancel_token| async move {
// optional tokio::select, if you use cancellation for your tasks, if not just do your work // Respect cancellation, or not, if you don't care about blocking forever
tokio::select! { tokio::select! {
// Do work, in this case just sleep
_ = tokio::time::sleep(tokio::time::Duration::from_secs(1)) => { _ = tokio::time::sleep(tokio::time::Duration::from_secs(1)) => {
println!("Job {i} done"); println!("Job {i} done");
Ok(()) Ok(())
} }
// If we receive cancel we close
_ = cancel_token.cancelled() => { _ = cancel_token.cancelled() => {
println!("Job {i} cancelled"); println!("Job {i} cancelled");
Ok(()) Ok(())