Interface: ValueSetMemberUndetermined

A fail-safe undetermined membership - the never-fabricate outcome for a value set that could not be fully evaluated (a missing code system, a truncated expansion). The engine refuses to guess: it returns neither true nor false, so a caller can never mistake "we could not check" for "not a member" (a false "not a member" is a clinical error).

Properties

code

readonly code: "TERM_VALUESET_CANNOT_EXPAND"

The stable diagnostic code (TERM_VALUESET_CANNOT_EXPAND).

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coding

readonly coding: Coding

The coding that was tested, echoed.

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diagnostics

readonly diagnostics: readonly ExpansionDiagnostic[]

The surfaced reasons the check could not be completed.

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undetermined

readonly undetermined: true

Discriminant: membership could not be decided.