hierarchy

Hierarchy

draftFHIR Core package4.3.01 context

For circular references (references back to the same type of resource): whether they are allowed to transitively point back to the same instance (false), or whether the relationship must be a strict one-way hierarchy (true).

Metadata

hl7.org/fhir
Canonical URL
http://hl7.org/fhir/StructureDefinition/structuredefinition-hierarchy
ID
structuredefinition-hierarchy
Name
hierarchy

Context (1)

This extension can be used on the following elements:

elementElementDefinition.type
PathCard.TypeFlagsDescription
Extension0..1
Whether a circular reference is allowed to (transitively) point back to the same instance
extension
url
fixed: http://hl7.org/fhir/StructureDefinition/structuredefinition-hierarchy
value[x]
boolean