toString method
A string representation of this object.
Some classes have a default textual representation,
often paired with a static parse
function (like int.parse).
These classes will provide the textual representation as
their string representation.
Other classes have no meaningful textual representation
that a program will care about.
Such classes will typically override toString
to provide
useful information when inspecting the object,
mainly for debugging or logging.
Implementation
@override
String toString() => '$runtimeType - '
'studyId: $studyId, '
'studyDeploymentId: $studyDeploymentId, '
'device role: $deviceRoleName, '
'participant id: $participantId, '
'participant role: $participantRoleName, '
'title: ${studyDescription?.title}, '
'responsible: ${responsible?.name}';