toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (additionalGuests != null) 'additionalGuests': additionalGuests!,
if (comment != null) 'comment': comment!,
if (displayName != null) 'displayName': displayName!,
if (email != null) 'email': email!,
if (id != null) 'id': id!,
if (optional != null) 'optional': optional!,
if (organizer != null) 'organizer': organizer!,
if (resource != null) 'resource': resource!,
if (responseStatus != null) 'responseStatus': responseStatus!,
if (self != null) 'self': self!,
};