Decision Workspace
flat_bit_set vs fixedbitset vs hi_sparse_bitset
Side-by-side comparison of Rust crates
39
flat_bit_set
growingv0.1.0
有序、稀疏、节省空间的 bitset，适用于小数据量
59
fixedbitset
growingv0.5.7
FixedBitSet is a simple bitset collection
49
hi_sparse_bitset
growingv0.7.3
Hierarchical sparse bitset. Incredibly high performance. Compact memory usage.
Core Metrics
| flat_bit_set | fixedbitset | hi_sparse_bitset | |
|---|---|---|---|
| Health Score | 39 | 59 | 49 |
| Total Downloads | 1.0K | 310.7M | 17.8K |
| 30d Downloads | 3 | 24.7M | 195 |
| Dependents | 0 | 2.0K | 9 |
| Releases | 1 | 30 | 13 |
| Last Updated | 485d ago | 712d ago | 152d ago |
| Age | 1y 4m | 10y 12m | 2y 3m |
Health Breakdown
flat_bit_set
Maintenance
2
Quality
15
Community
5
Popularity
4
Documentation
13
fixedbitset
Maintenance
4
Quality
13
Community
19
Popularity
8
Documentation
15
hi_sparse_bitset
Maintenance
11
Quality
15
Community
8
Popularity
5
Documentation
10
Technical Details
| flat_bit_set | fixedbitset | hi_sparse_bitset | |
|---|---|---|---|
| Version | 0.1.0 | 0.5.7 | 0.7.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 11 | 2 | 14 |
| Crate Size | 19KB | 27KB | 61KB |
| Features | 2 | 2 | 3 |
| Yanked % | 0.0% | 10.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.56 | — |
| Owners | 1 | 4 (team) | 1 |
Links
Quick Verdict
- •fixedbitset leads with a health score of 59/100, but none of the options score above 80.
- •fixedbitset is depended on by 2.0K crates — strongest ecosystem trust.
- •⚠ flat_bit_set, fixedbitset have not been updated in over a year.