/// <summary>
        /// Returns a new instance that is a copy of the original one.
        /// </summary>
        /// <returns>A new instance.</returns>
        public ElementAliasCollection Clone()
        {
            var cloned = new ElementAliasCollection(CaseSensitiveNames);

            OnClone(cloned); return(cloned);
        }
		/// <summary>
		/// Returns a new instance that is a copy of the original one.
		/// </summary>
		/// <returns>A new instance.</returns>
		public ElementAliasCollection Clone()
		{
			var cloned = new ElementAliasCollection(CaseSensitiveNames);
			OnClone(cloned); return cloned;
		}