Decision Workspace
lazycell vs double-checked-cell vs double-checked-cell-async
Side-by-side comparison of Rust crates
56
lazycell
growingv1.3.0
A library providing a lazily filled Cell struct
50
double-checked-cell
growingv2.1.0
A thread-safe lazily initialized cell using double-checked locking
46
double-checked-cell-async
growingv2.0.2
A thread-safe lazily initialized cell using double-checked locking
Core Metrics
| lazycell | double-checked-cell | double-checked-cell-async | |
|---|---|---|---|
| Health Score | 56 | 50 | 46 |
| Total Downloads | 183.2M | 51.6K | 44.9K |
| 30d Downloads | 5.4M | 0 | 1.6K |
| Dependents | 631 | 43 | 47 |
| Releases | 14 | 8 | 1 |
| Last Updated | 2113d ago | 1990d ago | 2304d ago |
| Age | 10y 2m | 8y 6m | 6y 3m |
Health Breakdown
lazycell
Maintenance
4
Quality
22
Community
11
Popularity
8
Documentation
11
double-checked-cell
Maintenance
6
Quality
21
Community
9
Popularity
6
Documentation
8
double-checked-cell-async
Maintenance
1
Quality
19
Community
11
Popularity
6
Documentation
9
Technical Details
| lazycell | double-checked-cell | double-checked-cell-async | |
|---|---|---|---|
| Version | 1.3.0 | 2.1.0 | 2.0.2 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | MIT/Apache-2.0 | MIT/Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 2 | 4 | 5 |
| Crate Size | 13KB | 10KB | 10KB |
| Features | 2 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | — | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •lazycell leads with a health score of 56/100, but none of the options score above 80.
- •lazycell is depended on by 631 crates — strongest ecosystem trust.
- •⚠ lazycell, double-checked-cell, double-checked-cell-async have not been updated in over a year.