Source-derived document; reported behaviour, inference and evidence gaps are identified in the text.
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Shared application state
In this document
Data: Shared application state
The global-state component retrieves a shared map through the application’s global-state key and initializes or reuses one customer object, one order object, arrays for ten item records, thirty stock records, and fifty state records, together with state and stock counts and the print-option value. This supports an inference of application-level shared state. E0002
The available evidence does not establish whether this state is persistent, session-scoped, thread-safe, or shared across multiple users. The Application implementation is absent, so the global map should not be interpreted as proof of a particular persistence or concurrency model. E0001 E0002
Harten documentation of the Informix 4GL and Java source repository, from the retained 17 October 2026 export. The exact upstream revision analysed is not established. Source findings do not establish runtime behaviour or equivalence between the implementations.
Evidence identifiers are retained for traceability. The underlying analysis records are not included in this public edition; credential values are redacted. About this case study.