toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (dataSourceId != null) 'dataSourceId': dataSourceId!,
if (maxEndTimeNs != null) 'maxEndTimeNs': maxEndTimeNs!,
if (minStartTimeNs != null) 'minStartTimeNs': minStartTimeNs!,
if (nextPageToken != null) 'nextPageToken': nextPageToken!,
if (point != null) 'point': point!,
};