Decision Workspace
pi_heap vs pi_ext_heap vs priority-queue
Side-by-side comparison of Rust crates
43
pi_heap
growingv0.1.0
Thread unsafe heap, which supports rapid location adjustment or deletion according to the index
46
pi_ext_heap
growingv0.1.1
Extending the heap supports deleting and modifying the elements at the specified location. When the elements in the heap move, the callback function will be called
69
priority-queue
growingv2.7.0
A Priority Queue implemented as a heap with a function to efficiently change the priority of an item.
Core Metrics
| pi_heap | pi_ext_heap | priority-queue | |
|---|---|---|---|
| Health Score | 43 | 46 | 69 |
| Total Downloads | 6.8K | 17.2K | 20.7M |
| 30d Downloads | 99 | 392 | 1.7M |
| Dependents | 26 | 19 | 1.5K |
| Releases | 1 | 2 | 55 |
| Last Updated | 1487d ago | 765d ago | 181d ago |
| Age | 4y | 4y | 8y 8m |
Health Breakdown
pi_heap
Maintenance
1
Quality
15
Community
12
Popularity
5
Documentation
10
pi_ext_heap
Maintenance
3
Quality
16
Community
12
Popularity
5
Documentation
10
priority-queue
Maintenance
11
Quality
20
Community
15
Popularity
8
Documentation
15
Technical Details
| pi_heap | pi_ext_heap | priority-queue | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.1 | 2.7.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | LGPL-3.0-or-later OR MPL-2.0 |
| Dependencies | 1 | 0 | 9 |
| Crate Size | 5KB | 11KB | 52KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.65.0 |
| Owners | 2 (team) | 2 (team) | 1 |
Links
Quick Verdict
- •priority-queue leads with a health score of 69/100, but none of the options score above 80.
- •priority-queue is depended on by 1.5K crates — strongest ecosystem trust.
- •⚠ pi_heap, pi_ext_heap have not been updated in over a year.
- •pi_heap, pi_ext_heap are pre-1.0 — API may change.