System.Globalization.DateTimeFormatInfoScanner.AddIgnorableSymbols C# (CSharp) Method

        internal void AddIgnorableSymbols(String text)
        {
            if (m_dateWords == null)
            {
                // Create the date word array.
                m_dateWords = new ArrayList();
            }
            // Add the ingorable symbol into the ArrayList.
            String temp = IgnorableSymbolChar + text;
            if (!m_dateWords.Contains(temp))
            {
                m_dateWords.Add(temp);
            }
        }