fromJson static method
Implementation
static IssueBillingKeyResponse fromJson(Map<String, dynamic> json) =>
IssueBillingKeyResponse(
transactionType: json['transactionType'] as String,
billingKey: json['billingKey'] as String,
billingIssueToken: json['billingIssueToken'] as String?,
code: json['code'] as String?,
message: json['message'] as String?,
pgCode: json['pgCode'] as String?,
pgMessage: json['pgMessage'] as String?,
);