toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (driveQuery != null) 'driveQuery': driveQuery!,
if (groupsQuery != null) 'groupsQuery': groupsQuery!,
if (hangoutsChatQuery != null) 'hangoutsChatQuery': hangoutsChatQuery!,
if (mailQuery != null) 'mailQuery': mailQuery!,
if (voiceQuery != null) 'voiceQuery': voiceQuery!,
};