toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (responses != null) 'responses': responses!,
if (spreadsheetId != null) 'spreadsheetId': spreadsheetId!,
if (totalUpdatedCells != null) 'totalUpdatedCells': totalUpdatedCells!,
if (totalUpdatedColumns != null)
'totalUpdatedColumns': totalUpdatedColumns!,
if (totalUpdatedRows != null) 'totalUpdatedRows': totalUpdatedRows!,
if (totalUpdatedSheets != null)
'totalUpdatedSheets': totalUpdatedSheets!,
};