toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (csvImportOptions != null) 'csvImportOptions': csvImportOptions!,
if (database != null) 'database': database!,
if (gcsUri != null) 'gcsUri': gcsUri!,
if (sqlImportOptions != null) 'sqlImportOptions': sqlImportOptions!,
if (user != null) 'user': user!,
};