toJson method

Map<String, dynamic> toJson()

Implementation

core.Map<core.String, core.dynamic> toJson() => {
  if (billingInvoiceCode != null) 'billingInvoiceCode': billingInvoiceCode!,
  if (campaignId != null) 'campaignId': campaignId!,
  if (preTaxAmountMicros != null) 'preTaxAmountMicros': preTaxAmountMicros!,
  if (taxAmountMicros != null) 'taxAmountMicros': taxAmountMicros!,
  if (totalAmountMicros != null) 'totalAmountMicros': totalAmountMicros!,
};