FHIR Tooling Extensions IG
1.1.0 - Release 0.2.0 International bandera

This page is part of the HL7 Tools Extension IG (v1.1.0: Release - Informative) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

Extensión: Matchetype Optional Flag (Experimental)

URL oficial: http://hl7.org/fhir/tools/StructureDefinition/matchetype-optional Versión: 1.1.0
Standards status: Informative Draft a partir de 2026-03-03 . Nivel de madurez: 0 Nombre computable: MatchetypeOptionalFlag
Otros identificadores: OID:2.16.840.1.113883.4.642.40.1.42.57

Marks the element or a set of sub-elements as optional - they do not need to be present

Context of Use

    This extension may be used on the following element(s)

Usage info

Usages:

  • This Extension is not used by any profiles in this Implementation Guide

You can also check for usages in the FHIR IG Statistics

Visiones formales del contenido de la ampliación

Descripción de perfiles, diferenciales, instantáneas y sus representaciones.

Esta estructura se deriva de Extension .

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Marks the element or a set of sub-elements as optional
... extension 0..0 Extension
... url 1..1 uri "http://hl7.org/fhir/tools/StructureDefinition/matchetype-optional"
... value[x] 1..1 Value of extension
.... valueString string
.... valueBoolean boolean

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Marks the element or a set of sub-elements as optional
... id 0..1 id Unique id for inter-element referencing
... extension 0..0 Extension
Slice: Unordered, Open by value:url
... url 1..1 uri "http://hl7.org/fhir/tools/StructureDefinition/matchetype-optional"
.... valueString string
.... valueBoolean boolean

doco Documentation for this format

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()

Esta estructura se deriva de Extension .

Summary

Simple Extension with the type string, boolean: Marks the element or a set of sub-elements as optional - they do not need to be present

Maturity: 0

Vista diferencialDifferential View

Esta estructura se deriva de Extension .

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Marks the element or a set of sub-elements as optional
... extension 0..0 Extension
... url 1..1 uri "http://hl7.org/fhir/tools/StructureDefinition/matchetype-optional"
... value[x] 1..1 Value of extension
.... valueString string
.... valueBoolean boolean

doco Documentation for this format

Vista instantánea

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Marks the element or a set of sub-elements as optional
... id 0..1 id Unique id for inter-element referencing
... extension 0..0 Extension
Slice: Unordered, Open by value:url
... url 1..1 uri "http://hl7.org/fhir/tools/StructureDefinition/matchetype-optional"
.... valueString string
.... valueBoolean boolean

doco Documentation for this format

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()

Esta estructura se deriva de Extension .

Summary

Simple Extension with the type string, boolean: Marks the element or a set of sub-elements as optional - they do not need to be present

Maturity: 0

 

Otras representaciones de perfil: CSV, Excel, Schematron