This page is part of the Da Vinci Unsolicited Notifications (v0.2.0: STU 1 Ballot 1) based on FHIR R4. The current version which supercedes this version is 1.0.0. For a full list of available versions, see the Directory of published versions 
StructureDefinition-extension-mustSupport
If “true”, implementations that produce or consume a resource defined by the GraphDefinition SHALL provide support for the link in some context dependent meaningful way. If “false”, the link may be ignored and not supported and the whether to populate or use in any way is at the discretion of the implementation. If the extension is missing the link is assumed to be mustSupport = “false”. It SHALL be made clear through additional documentation exactly what kind of support is required, as this can mean many things depending on the use case.
Note that this extension is analogous to the ElementDefinition.mustSupport in the FHIR specification.
Formal Views of Profile Content
Description of Profiles, Differentials, and Snapshots.
The official URL for this profile is:
http://hl7.org/fhir/us/davinci-alerts/StructureDefinition/extension-mustSupport
Published on Thu Nov 14 00:00:00 UTC 2019 as active by the Health eData Inc.
This profile builds on Extension
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
  Extension | I | 0..1 | Extension | If the link must be supported |
  id | 0..1 | string | Unique id for inter-element referencing | |
 extension | I | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
| url | 1..1 | uri | "http://hl7.org/fhir/us/davinci-alerts/StructureDefinition/extension-mustSupport" | |
 value[x] | I | 0..1 | boolean | Value of extension |
| Documentation for this format | ||||
Differential View
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Extension | I | 0..1 | Extension | If the link must be supported |
| id | 0..1 | string | Unique id for inter-element referencing | |
| extension | I | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
| url | 1..1 | uri | "http://hl7.org/fhir/us/davinci-alerts/StructureDefinition/extension-mustSupport" | |
| value[x] | I | 0..1 | boolean | Value of extension |
| Documentation for this format | ||||
See the Conformance requirements for a complete list of supported RESTful interactions for this IG.
