url property
url
An absolute URI that is used to identify this EvidenceReport when
it is referenced in a specification, model, design or an instance;
also called its canonical identifier. This SHOULD be globally unique
and SHOULD be a literal address at which an authoritative instance of
this summary is (or will be) published. This URL can be the target of
a canonical reference. It SHALL remain the same when the summary is
stored on different servers.
Implementation
FhirUri? get url => throw _privateConstructorUsedError;