toJson method
Implementation
Map<String, dynamic> toJson() {
final destination608ChannelNumber = this.destination608ChannelNumber;
final destination708ServiceNumber = this.destination708ServiceNumber;
return {
if (destination608ChannelNumber != null)
'destination608ChannelNumber': destination608ChannelNumber,
if (destination708ServiceNumber != null)
'destination708ServiceNumber': destination708ServiceNumber,
};
}