Decision Workspace
zerodds-cdr-derive vs zerodds-cdr vs zerodds-flatdata-derive
Side-by-side comparison of Rust crates
50
zerodds-cdr-derive
experimentalv1.0.0-rc.1
#[derive(DdsType)] proc-macro fuer zerodds-xcdr2-rust-1.0 (TYPE_NAME + EXTENSIBILITY + IS_KEYED + encode/decode/key_hash).
56
zerodds-cdr
experimentalv1.0.0-rc.1
XCDR1/XCDR2 encoder/decoder + KeyHash + PL_CDR1 helpers. Implements OMG XTypes 1.3 §7.4 wire format. Pure-Rust no_std + alloc.
49
zerodds-flatdata-derive
experimentalv1.0.0-rc.1
#[derive(FlatStruct)] proc-macro fuer zerodds-flatdata-1.0 (Type-Hash + repr(C)-Check).
Core Metrics
| zerodds-cdr-derive | zerodds-cdr | zerodds-flatdata-derive | |
|---|---|---|---|
| Health Score | 50 | 56 | 49 |
| Total Downloads | 14 | 164 | 13 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 17 | 0 |
| Releases | 1 | 1 | 1 |
| Last Updated | 18d ago | 18d ago | 18d ago |
| Age | 18d | 18d | 18d |
Health Breakdown
zerodds-cdr-derive
Maintenance
12
Quality
16
Community
6
Popularity
1
Documentation
15
zerodds-cdr
Maintenance
12
Quality
17
Community
9
Popularity
3
Documentation
15
zerodds-flatdata-derive
Maintenance
12
Quality
15
Community
6
Popularity
1
Documentation
15
Technical Details
| zerodds-cdr-derive | zerodds-cdr | zerodds-flatdata-derive | |
|---|---|---|---|
| Version | 1.0.0-rc.1 | 1.0.0-rc.1 | 1.0.0-rc.1 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 3 | 7 | 4 |
| Crate Size | 6KB | 54KB | 6KB |
| Features | 0 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.88 | 1.88 | 1.88 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •zerodds-cdr leads with a health score of 56/100, but none of the options score above 80.