R4 Draft for Comment

This page is part of the FHIR Specification (v3.2.0: R4 Ballot 1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3

4.2.12.201 Code System http://hl7.org/fhir/conditional-read-status

Vocabulary Work Group Maturity Level: 3Normative Use Context: Any

Normative Candidate Note: This page is candidate normative content for R4 in the Conformance Package. Once normative, it will lose it's Maturity Level, and breaking changes will no longer be made.

This is a code system defined by the FHIR project.

Summary

Defining URL:http://hl7.org/fhir/conditional-read-status
Name:ConditionalReadStatus
Definition:

A code that indicates how the server supports conditional read.

Committee:FHIR Infrastructure Work Group
OID:2.16.840.1.113883.4.642.1.201 (for OID based terminology systems)
Source ResourceXML / JSON

This Code system is used in the following value sets:

4.2.12.201.1 Content

4.2.12.201.2 ConditionalReadStatus

A code that indicates how the server supports conditional read.

This code system http://hl7.org/fhir/conditional-read-status defines the following codes:

CodeDisplayDefinition
not-supported Not SupportedNo support for conditional reads
modified-since If-Modified-SinceConditional reads are supported, but only with the If-Modified-Since HTTP Header.
not-match If-None-MatchConditional reads are supported, but only with the If-None-Match HTTP Header.
full-support Full SupportConditional reads are supported, with both If-Modified-Since and If-None-Match HTTP Headers.

 

See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page:

LvlA few code lists that FHIR defines are hierarchical - each code is assigned a level. See Code System for further information.
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract')
DisplayThe display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code