Cairn
Docs
Claims
Blog
Packages
Claim ยท cairn_atproto 0.3.0
cairn_atproto^29 A refresh racing a load-more
An invariant of cairn_atproto 0.3.0.
- Id
cairn_atproto^29- Kind
- invariant
- Reads as
- proved
- Version
- 0.3.0
What it says
In a paged list of any item type, with a load-more and a refresh both in flight, their answers in either order (or either failing) leave the same list.
Evidence
| proved | init | CairnAtproto.ActClaims.pagedRaceInv.init |
| proved | step | CairnAtproto.ActClaims.pagedRaceInv.step |
| proved | receive | CairnAtproto.ActClaims.pagedRaceInv.receive |
| proved | reachable | CairnAtproto.ActClaims.pagedRaceInv.reachable |
| proved | reachableAll | CairnAtproto.ActClaims.pagedRaceInv.reachableAll |
| fuzzed | Not shown yet: the claim-driven fuzzer held it in every random sequence (docs/fuzz.md). A CI step will publish it (#95). | |
| tested | Not shown yet: the running app matched the model at every step that exercised it (docs/conformance.md). A CI step will publish it (#95). | |
Where it's defined
- Declaration
CairnAtproto.ActClaims.pagedRaceInv- Module
CairnAtproto.ActClaims- Source
lean/CairnAtproto/ActClaims.lean:208atv0.3.0- Machine
CairnAtproto.ActClaims.machine- Statement
CairnAtproto.ActClaims.pagedRaceInv.holds- Statement hash
3ba3ab310d08d596
Ledger
cairn_atproto^29 is active in this version's claims.lock, statement 3ba3ab310d08d596. An id never moves or changes meaning.