System.Diagnostics.DelimitedListTraceListener.WriteFooter C# (CSharp) Method

        private void WriteFooter(TraceEventCache eventCache)
        {
            if (eventCache != null)
            {
                if (IsEnabled(TraceOptions.ProcessId))
                    Write(eventCache.ProcessId.ToString(CultureInfo.InvariantCulture));
                Write(Delimiter); // Use get_Delimiter

                if (IsEnabled(TraceOptions.ThreadId))
                    WriteEscaped(eventCache.ThreadId);
                Write(Delimiter); // Use get_Delimiter

                if (IsEnabled(TraceOptions.DateTime))
                    WriteEscaped(eventCache.DateTime.ToString("o", CultureInfo.InvariantCulture));
                Write(Delimiter); // Use get_Delimiter

                if (IsEnabled(TraceOptions.Timestamp))
                    Write(eventCache.Timestamp.ToString(CultureInfo.InvariantCulture));
                Write(Delimiter); // Use get_Delimiter
            }
            else
            {
                for (int i = 0; i < 5; i++)
                    Write(Delimiter); // Use get_Delimiter 
            }

            WriteLine("");
        }