public static Dictionary <string, string> Gets_Ext(ref int error, ref string errorDetail, string poolName, ref Dictionary <string, long> cas, params string[] keys) { try { MemcachedClient mc = MemcacheItem.GetInstance(poolName); mc.EnableCompression = false; mc.PoolName = poolName; return(mc.Gets_Ext(keys, null, ref cas, ref error, ref errorDetail)); } catch (Exception) { return(null); } }