description: Criteria for topic-based filtering (filter-by).
package_name: hl7.fhir.uv.subscriptions-backport
derivation: constraint
name: BackportFilterCriteria
type: Extension
elements:
  extension: {index: 0}
  url:
    pattern: {type: Uri, value: 'http://hl7.org/fhir/uv/subscriptions-backport/StructureDefinition/backport-filter-criteria'}
    index: 1
  value:
    short: Filtering critiera applied to events
    choices: [valueString]
    index: 3
  valueString: {type: string, short: Filtering critiera applied to events, choiceOf: value, index: 4}
package_version: 1.1.0
extensions: {}
class: extension
kind: complex-type
url: http://hl7.org/fhir/uv/subscriptions-backport/StructureDefinition/backport-filter-criteria
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.1.0