toJson method
Implementation
Map<String, dynamic> toJson() {
final data = <String, dynamic>{};
data['id'] = id;
data['dataTimeGrain'] = dataTimeGrain.name;
data['metrics'] = metrics.map((e) => e.toJson()).toList();
data['metricValues'] = lv_30;
data['metricCounts'] = lv_33;
data['dimensionValues'] = lv_21;
data['signature'] = signature;
return data;
}