public static QueryResultUnmarshaller GetInstance()
 {
     if (instance == null)
     {
         instance = new QueryResultUnmarshaller();
     }
     return(instance);
 }
        public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
        {
            QueryResponse response = new QueryResponse();

            context.Read();

            response.QueryResult = QueryResultUnmarshaller.GetInstance().Unmarshall(context);

            return(response);
        }