toJson method
Implementation
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['track'] = this.track;
data['payment'] = this.payment;
data['gateway'] = this.gateway;
data['acquirer'] = this.acquirer;
data['transaction'] = this.transaction;
data['order'] = this.order;
data['gosellID'] = this.gosellID;
return data;
}