Check-then-act pattern
From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-11.)
Check-then-act pattern has 6 facts recorded in Dontopedia across 2 references, with 3 live disagreements.
Maturity scale
raw canonical shape-checked rule-derived certifiedInbound mentions (3)
Other subjects in dontopedia point AT this entity as a value. These are inverse relationships — e.g. "X motherOf this subject" — and answer questions the forward facts can't. Grouped by predicate.
implementsPatternImplements Pattern(2)
- Retrieve Data
ex:retrieve_data - Store Data
ex:store_data
executesSequenceExecutes Sequence(1)
- Manage Data Retention Function
ex:manage-data-retention-function
Other facts (4)
The long tail: predicates that appear too rarely to warrant their own section. Filter or scroll to find a specific one. Each row links to its source.
| Predicate | Value | Ref |
|---|---|---|
| Rdf:type | Design Pattern | [1] |
| Rdf:type | Process | [2] |
| Has Step | Age Check Step | [2] |
| Has Step | Decision Step | [2] |
Timeline
Timeline axis is valid_time — when each source says the fact was true in the world, not when Dontopedia learned about it. Retracted rows are kept for provenance; coloured stripes indicate the context kind.
References (2)
ctx:claims/beam/a406710d-0992-4857-a2c3-8d51ffe02217ctx:claims/beam/5426310a-1144-41d4-b05e-041dd5a17627- full textbeam-chunktext/plain1 KB
doc:beam/5426310a-1144-41d4-b05e-041dd5a17627Show excerpt
if file_age > retention_days: os.remove(file_path) print(f"Deleted {file_path} as it exceeded the retention period.") else: prin…
See also
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