http://hl7.org/fhir/StructureDefinition/Parameters|5.0.0

description: This resource is used to pass information into and back from an operation (whether invoked directly from REST or within a messaging environment).  It is not persisted or allowed to be referenced by other resources except as described in the definition of the Parameters resource.
derivation: specialization
name: Parameters
type: Parameters
elements:
  parameter:
    constraint:
      inv-1: {human: 'A parameter must have one and only one of (value, resource, part)', source: 'http://hl7.org/fhir/StructureDefinition/Parameters', severity: error, expression: (part.exists() and value.empty() and resource.empty()) or (part.empty() and (value.exists() xor resource.exists()))}
    isModifier: false
    short: Operation Parameter
    index: 0
    mustSupport: false
    array: true
    elements:
      name: {isModifier: false, short: Name from the definition, mustSupport: false, isSummary: true, index: 1}
      value:
        isModifier: false
        short: If parameter is a data type
        mustSupport: false
        choices: []
        isSummary: true
        index: 3
      resource: {isModifier: false, short: If parameter is a whole resource, mustSupport: false, isSummary: true, index: 4}
      part:
        elementReference: ['http://hl7.org/fhir/StructureDefinition/Parameters', elements, parameter]
        isModifier: false
        short: Named part of a multi-part parameter
        mustSupport: false
        array: true
        isSummary: true
        index: 5
    required: [name]
    isSummary: true
class: resource
kind: resource
url: http://hl7.org/fhir/StructureDefinition/Parameters
base: http://hl7.org/fhir/StructureDefinition/Resource
version: 5.0.0