@MarshalsPointer
 public static long toNative(SKReceiptRefreshRequestOptions o, long flags) {
   if (o == null) {
     return 0L;
   }
   return NSObject.Marshaler.toNative(o.data, flags);
 }
 @SuppressWarnings("unchecked")
 @MarshalsPointer
 public static SKReceiptRefreshRequestOptions toObject(
     Class<SKReceiptRefreshRequestOptions> cls, long handle, long flags) {
   NSDictionary<NSString, NSObject> o =
       (NSDictionary<NSString, NSObject>)
           NSObject.Marshaler.toObject(NSDictionary.class, handle, flags);
   if (o == null) {
     return null;
   }
   return new SKReceiptRefreshRequestOptions(o);
 }