/// <summary>
        /// Add new values filter with a single DateTime value
        /// </summary>
        /// <param name="name">Attribute name</param>
        /// <param name="value">Value to filter</param>
        /// <param name="exclude">Exclude or include matches</param>
        /// <returns>New attribute filter object</returns>
        public AttributeFilterValuesDateTime Add(string name, DateTime value, bool exclude)
        {
            AttributeFilterValuesDateTime item = new AttributeFilterValuesDateTime(name, value, exclude);

            Add(item);
            return(item);
        }
        /// <summary>
        /// Add values filter with a DateTime values array
        /// </summary>
        /// <param name="name">Attribute name</param>
        /// <param name="values">Values array to filter</param>
        /// <param name="exclude">Exclude or include matches</param>
        /// <returns>New attribute filter object</returns>
        public AttributeFilterValuesDateTime Add(string name, IEnumerable <DateTime> values, bool exclude)
        {
            AttributeFilterValuesDateTime item = new AttributeFilterValuesDateTime(name, values, exclude);

            Add(item);
            return(item);
        }