definitionUri property
definitionUri A reference to an ActivityDefinition that describes the action to be taken in detail, a PlanDefinition that describes a series of actions to be taken, a Questionnaire that should be filled out, a SpecimenDefinition describing a specimen to be collected, or an ObservationDefinition that specifies what observation should be captured.
Implementation
FhirUri? get definitionUri => throw _privateConstructorUsedError;