System.Net.Dns.ResolveCallback C# (CSharp) Метод

        private static void ResolveCallback(object context)
        {
            ResolveAsyncResult result = (ResolveAsyncResult)context;
            IPHostEntry hostEntry;
            try
            {
                if (result.address != null)
                {
                    hostEntry = InternalGetHostByAddress(result.address, result.includeIPv6);
                }
                else
                {
                    hostEntry = InternalGetHostByName(result.hostName, result.includeIPv6);
                }
            }
            catch (OutOfMemoryException)
            {
                throw;
            }
            catch (Exception exception)
            {
                result.InvokeCallback(exception);
                return;
            }

            result.InvokeCallback(hostEntry);
        }