Cross-Version Extension for SubscriptionTopic.canFilterBy.modifier in R4B

Context of Use

This extension may be used in the following contexts:

• extension http://hl7.org/fhir/4.3/StructureDefinition/extension-SubscriptionTopic.canFilterBy
• extension http://hl7.org/fhir/4.3/StructureDefinition/extension-SubscriptionTopic.canFilterBy
• extension http://hl7.org/fhir/4.3/StructureDefinition/extension-SubscriptionTopic.canFilterBy

Name	Flags	Card.	Type	Description & Constraints
Extension		0..*	Extension	= | eq | ne | gt | lt | ge | le | sa | eb | ap | above | below | in | not-in | of-type
extension		..0
value[x]		1..	code	Binding: todo (required): Operator to apply to filter label.
url				"http://hl7.org/fhir/4.3/StructureDefinition/extension-SubscriptionTopic.canFilterBy.modifier"
Documentation for this format

{
  "resourceType" : "StructureDefinition",
  "id" : "xv-r4b-scrt.can.modifier",
  "url" : "http://hl7.org/fhir/4.3/StructureDefinition/extension-SubscriptionTopic.canFilterBy.modifier",
  "name" : "XVerExtensionSubscriptionTopic.canFilterBy.modifierR4B",
  "title" : "Cross-Version Extension for SubscriptionTopic.canFilterBy.modifier in R4B",
  "status" : "active",
  "experimental" : false,
  "publisher" : "Health Level Seven International (FHIR Infrastructure)",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    }]
  },
  {
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/fiwg/index.cfm"
    }]
  }],
  "description" : "Cross-Version Extension for SubscriptionTopic.canFilterBy.modifier. Valid in versions R2, R3, R4\r\n\r\nThis is a valid cross-version extension because it's counted as a new element",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001"
    }]
  }],
  "fhirVersion" : "5.0.0",
  "kind" : "complex-type",
  "abstract" : false,
  "context" : [{
    "type" : "extension",
    "expression" : "http://hl7.org/fhir/4.3/StructureDefinition/extension-SubscriptionTopic.canFilterBy"
  },
  {
    "type" : "extension",
    "expression" : "http://hl7.org/fhir/4.3/StructureDefinition/extension-SubscriptionTopic.canFilterBy"
  },
  {
    "type" : "extension",
    "expression" : "http://hl7.org/fhir/4.3/StructureDefinition/extension-SubscriptionTopic.canFilterBy"
  }],
  "type" : "Extension",
  "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "path" : "Extension",
      "short" : "= | eq | ne | gt | lt | ge | le | sa | eb | ap | above | below | in | not-in | of-type",
      "definition" : "Allowable operators to apply when determining matches (Search Modifiers).  If the filterParameter is a SearchParameter, this list of modifiers SHALL be a strict subset of the modifiers defined on that SearchParameter.",
      "min" : 0,
      "max" : "*",
      "isModifier" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "N/A (to add?)"
      }]
    },
    {
      "path" : "Extension.extension",
      "max" : "0"
    },
    {
      "path" : "Extension.value[x]",
      "min" : 1,
      "type" : [{
        "code" : "code"
      }],
      "binding" : {
        "strength" : "required",
        "description" : "Operator to apply to filter label.",
        "valueSet" : "http://hl7.org/fhir/ValueSet/subscription-search-modifier|4.3.0"
      }
    },
    {
      "path" : "Extension.url",
      "fixedUri" : "http://hl7.org/fhir/4.3/StructureDefinition/extension-SubscriptionTopic.canFilterBy.modifier"
    }]
  }
}