Dart APIunself_modelActivityname name property Null safety String name inherited name is the name used by the Activity on the App. Implementation String get name => throw _privateConstructorUsedError; unself_model unself_model Activity name property Activity class Constructors Activity fromJson Properties accountId appId archiveId copyWith created extra hashCode id labels name runtimeType source sourceId targetId timestamp type updated Methods noSuchMethod toJson toString Operators operator ==