toJson method
Implementation
Map<String, dynamic> toJson() {
final data = <String, dynamic>{};
if (change != null) {
data['change'] = change!.map((v) => v.toJson()).toList();
}
if (read != null) {
data['read'] = read!.map((v) => v.toJson()).toList();
}
if (write != null) {
data['write'] = write!.map((v) => v.toJson()).toList();
}
return data;
}