/// <summary>
        /// Copy constructor.<br>
        /// Initializes the components list with a deep copy of the source components list. </summary>
        /// <param name="source"> a field instance to copy
        /// @since 7.7 </param>
        public static Field199 newInstance(Field199 source)
        {
            Field199 cp = new Field199();

            cp.Components = new List <>(source.Components);
            return(cp);
        }
        public static Field199 fromJson(string json)
        {
            Field199   field      = new Field199();
            JsonParser parser     = new JsonParser();
            JsonObject jsonObject = (JsonObject)parser.parse(json);

            return(field);
        }