Current Build

Extension: toocostly

Vocabulary Work Group Maturity Level: 1InformativeUse Context: Any

URL for this extension:

http://hl7.org/fhir/StructureDefinition/valueset-toocostly

Status: draft. Extension maintained by: HL7

Marks that the expansion is incomplete, because the full value set is too large to represent, and the client asked for an incomplete fragment.

Comment:

Typically, servers will limit expansion to a number like 10000 codes.

Context of Use: Use on Element ID ValueSet.expansion

usage info: insert a list of places where this extension is used

Extension Content

Summary

NameFlagsCard.TypeDescription & Constraintsdoco
.. toocostly0..1booleanURL = http://hl7.org/fhir/StructureDefinition/valueset-toocostly
toocostly: Marks that the expansion is incomplete, because the full value set is too large to represent, and the client asked for an incomplete fragment.


Use on Element ID ValueSet.expansion

doco Documentation for this format

Full Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extension0..1ExtensionURL = http://hl7.org/fhir/StructureDefinition/valueset-toocostly
toocostly: Marks that the expansion is incomplete, because the full value set is too large to represent, and the client asked for an incomplete fragment.


Use on Element ID ValueSet.expansion
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/valueset-toocostly"
... valueBoolean 0..1booleanValue of extension

doco Documentation for this format

XML Template

<!-- toocostly -->doco

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/valueset-toocostly" >
  <!-- from Element: extension -->
 <valueBoolean value="[boolean]"/><!-- 0..1 Value of extension -->
</extension>

JSON Template

{ // toocostly
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/valueset-toocostly", // R! 
    "valueBoolean" : <boolean> //Value of extension
  }

Summary

NameFlagsCard.TypeDescription & Constraintsdoco
.. toocostly0..1booleanURL = http://hl7.org/fhir/StructureDefinition/valueset-toocostly
toocostly: Marks that the expansion is incomplete, because the full value set is too large to represent, and the client asked for an incomplete fragment.


Use on Element ID ValueSet.expansion

doco Documentation for this format

Full Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extension0..1ExtensionURL = http://hl7.org/fhir/StructureDefinition/valueset-toocostly
toocostly: Marks that the expansion is incomplete, because the full value set is too large to represent, and the client asked for an incomplete fragment.


Use on Element ID ValueSet.expansion
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/valueset-toocostly"
... valueBoolean 0..1booleanValue of extension

doco Documentation for this format

XML Template

<!-- toocostly -->doco

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/valueset-toocostly" >
  <!-- from Element: extension -->
 <valueBoolean value="[boolean]"/><!-- 0..1 Value of extension -->
</extension>

JSON Template

{ // toocostly
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/valueset-toocostly", // R! 
    "valueBoolean" : <boolean> //Value of extension
  }

 

Constraints

  • ele-1: All FHIR elements must have a @value or children (xpath: @value|f:*|h:div)
  • ext-1: Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]))