CSReportDll.cReportChart.pRedimPreserve C# (CSharp) Метод

        private static void pRedimPreserve(ref t_SerieValue[] vSeries, int size)
        {
            if (size == 0)
            {
                vSeries = null;
            }
            else
            {
                if (vSeries == null)
                {
                    vSeries = new t_SerieValue[size];
                }
                else if (vSeries.Length == 0)
                {
                    vSeries = new t_SerieValue[size];
                }
                else
                {
                    t_SerieValue[] newArray = new t_SerieValue[size];
                    Array.Copy(vSeries, newArray, vSeries.Length);
                    vSeries = newArray;
                }
            }
        }