RankSystem.RankSystem.GetRankLineIDByLineName C# (CSharp) Method

        private static int GetRankLineIDByLineName(string rankline)
        {
            int ID = -1;
            for (int i = 0; i < RankConfig.RankLines.Length ; i++)
            {
                if (rankline == RankConfig.RankLines[i])
                    ID = i;
            }
            return ID;
        }