FHIR Tooling Extensions IG
0.8.0 - Release 0.2.0 International flag

FHIR Tooling Extensions IG, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 0.8.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/FHIR/fhir-tools-ig/ and changes regularly. See the Directory of published versions

Extension: Extension Snapshot Behavior

Official URL: http://hl7.org/fhir/tools/StructureDefinition/snapshot-behavior Version: 0.8.0
Standards status: Informative Maturity Level: 2 Computable Name: ExtensionSnapshotBehavior
Other Identifiers: OID:2.16.840.1.113883.4.642.40.1.42.53

Defines how an extension is treated when generating snapshots - ignore, add, override, defer

Context of Use

Usage info

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Defines how an extension is treated when generating snapshots - ignore, add, override, defer
... extension 0..0
... url 1..1 uri "http://hl7.org/fhir/tools/StructureDefinition/snapshot-behavior"
... value[x] 1..1 code Value of extension
Binding: Viewing Hints for Rendering Engines (ValueSet) (required)

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Defines how an extension is treated when generating snapshots - ignore, add, override, defer
... id 0..1 id Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "http://hl7.org/fhir/tools/StructureDefinition/snapshot-behavior"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type code: Defines how an extension is treated when generating snapshots - ignore, add, override, defer

Maturity: 2

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Defines how an extension is treated when generating snapshots - ignore, add, override, defer
... extension 0..0
... url 1..1 uri "http://hl7.org/fhir/tools/StructureDefinition/snapshot-behavior"
... value[x] 1..1 code Value of extension
Binding: Viewing Hints for Rendering Engines (ValueSet) (required)

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Defines how an extension is treated when generating snapshots - ignore, add, override, defer
... id 0..1 id Unique id for inter-element referencing
... extension 0..0
... url 1..1 uri "http://hl7.org/fhir/tools/StructureDefinition/snapshot-behavior"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type code: Defines how an extension is treated when generating snapshots - ignore, add, override, defer

Maturity: 2

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

Path Status Usage ValueSet Version Source
Extension.value[x] Base required Viewing Hints for Rendering Engines (ValueSet) 📦0.8.0 This IG

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()