taskflow-rs 0.1.1

A high-performance, async-first task orchestration framework for Rust
Documentation 
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use std::collections::HashSet;
use std::sync::Arc;
use tokio::sync::RwLock;

#[derive(Clone)]
pub struct RunningTasks {
    inner: Arc<RwLock<HashSet<String>>>,
}

impl RunningTasks {
    pub fn new() -> Self {
        Self {
            inner: Arc::new(RwLock::new(HashSet::new())),
        }
    }

    pub async fn add(&self, task_id: String) {
        let mut running = self.inner.write().await;
        running.insert(task_id);
    }

    pub async fn remove(&self, task_id: &str) {
        let mut running = self.inner.write().await;
        running.remove(task_id);
    }

    pub async fn contains(&self, task_id: &str) -> bool {
        let running = self.inner.read().await;
        running.contains(task_id)
    }

    pub async fn len(&self) -> usize {
        let running = self.inner.read().await;
        running.len()
    }

    pub async fn is_empty(&self) -> bool {
        let running = self.inner.read().await;
        running.is_empty()
    }

    pub async fn clear(&self) {
        let mut running = self.inner.write().await;
        running.clear();
    }
}