Decision Workspace
onetime vs async-channel vs async-priority-channel
Side-by-side comparison of Rust crates
43
onetime
growingv0.1.2
Onetime (aka. oneshot) async spsc channel
69
async-channel
growingv2.5.0
Async multi-producer multi-consumer channel
50
async-priority-channel
growingv0.2.0
An async channel where pending messages are delivered in order of priority
Core Metrics
| onetime | async-channel | async-priority-channel | |
|---|---|---|---|
| Health Score | 43 | 69 | 50 |
| Total Downloads | 4.0K | 228.6M | 4.1M |
| 30d Downloads | 23 | 14.9M | 157.4K |
| Dependents | 4 | 9.5K | 113 |
| Releases | 3 | 26 | 2 |
| Last Updated | 675d ago | 264d ago | 814d ago |
| Age | 1y 10m | 6y 10m | 4y 5m |
Health Breakdown
onetime
Maintenance
5
Quality
16
Community
8
Popularity
4
Documentation
10
async-channel
Maintenance
9
Quality
20
Community
20
Popularity
8
Documentation
12
async-priority-channel
Maintenance
3
Quality
15
Community
12
Popularity
8
Documentation
12
Technical Details
| onetime | async-channel | async-priority-channel | |
|---|---|---|---|
| Version | 0.1.2 | 2.5.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 OR MIT | Apache-2.0 OR MIT | Apache-2.0 OR MIT |
| Dependencies | 5 | 9 | 3 |
| Crate Size | 8KB | 19KB | 13KB |
| Features | 2 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | — | 1.60 | — |
| Owners | 1 | 1 (team) | 1 |
Links
Quick Verdict
- •async-channel leads with a health score of 69/100, but none of the options score above 80.
- •async-channel is depended on by 9.5K crates — strongest ecosystem trust.
- •⚠ onetime, async-priority-channel have not been updated in over a year.
- •onetime, async-priority-channel are pre-1.0 — API may change.