PaymentResponse constructor Null safety

PaymentResponse(
  1. {int? code,
  2. String? message,
  3. String? txHash,
  4. int? updatedBalance}
)

Implementation

factory PaymentResponse({
  $core.int? code,
  $core.String? message,
  $core.String? txHash,
  $core.int? updatedBalance,
}) {
  final _result = create();
  if (code != null) {
    _result.code = code;
  }
  if (message != null) {
    _result.message = message;
  }
  if (txHash != null) {
    _result.txHash = txHash;
  }
  if (updatedBalance != null) {
    _result.updatedBalance = updatedBalance;
  }
  return _result;
}