FHIR Extensions Pack
5.3.0-ballot-tc1 - (September 2025 Ballot) International flag

This page is part of the FHIR Core Extensions Registry (v5.3.0-ballot-tc1: Release 5.3) based on FHIR (HL7® FHIR® Standard) v5.0.0. This version is a pre-release. The current official version is 5.2.0. For a full list of available versions, see the Directory of published versions

: Operation Synchronicity Control Codes - XML Representation

Page standards status: Normative Maturity Level: 5

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<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="synchronicity-control"/>
  <meta>
    <profile
             value="http://hl7.org/fhir/StructureDefinition/shareablecodesystem"/>
  </meta>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem synchronicity-control</b></p><a name="synchronicity-control"> </a><a name="hcsynchronicity-control"> </a><div style="display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%"><p style="margin-bottom: 0px"/><p style="margin-bottom: 0px">Profile: <a href="http://hl7.org/fhir/R5/shareablecodesystem.html">Shareable CodeSystem</a></p></div><p>This case-sensitive code system <code>http://hl7.org/fhir/synchronicity-control</code> defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap">synchronous<a name="synchronicity-control-synchronous"> </a></td><td>Synchronous</td><td>This operation is invoked synchronously</td></tr><tr><td style="white-space:nowrap">asynchronous<a name="synchronicity-control-asynchronous"> </a></td><td>Asynchronous</td><td>This operation is invoked asynchronously.</td></tr><tr><td style="white-space:nowrap">either<a name="synchronicity-control-either"> </a></td><td>System</td><td>This operation can be invoked either synchronously or asynchronously.</td></tr></table></div>
  </text>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/>
  </extension>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="normative"/>
  </extension>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="5"/>
  </extension>
  <url value="http://hl7.org/fhir/synchronicity-control"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.4.2055"/>
  </identifier>
  <version value="5.3.0-ballot-tc1"/>
  <name value="OperationSynchronicityControlCodeSystem"/>
  <title value="Operation Synchronicity Control Codes"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2021-01-05T10:01:24+11:00"/>
  <publisher value="HL7 International / FHIR Infrastructure"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/fiwg"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="fhir@lists.hl7.org"/>
    </telecom>
  </contact>
  <description
               value="Indicates that an operation must always be handled as synchronous or asynchronous, or that the server must provide both, and clients can choose"/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
    </coding>
  </jurisdiction>
  <caseSensitive value="true"/>
  <valueSet value="http://hl7.org/fhir/ValueSet/synchronicity-control"/>
  <content value="complete"/>
  <concept>
    <code value="synchronous"/>
    <display value="Synchronous"/>
    <definition value="This operation is invoked synchronously"/>
  </concept>
  <concept>
    <code value="asynchronous"/>
    <display value="Asynchronous"/>
    <definition value="This operation is invoked asynchronously."/>
  </concept>
  <concept>
    <code value="either"/>
    <display value="System"/>
    <definition
                value="This operation can be invoked either synchronously or asynchronously."/>
  </concept>
</CodeSystem>