private void OnGetHostEntryCompleted(IAsyncResult ar)
{
IPHostEntry entry = null;
SocketException error = null;
try
{
try
{
entry = Dns.EndGetHostEntry(ar);
}
catch (SocketException exc)
{
error = exc;
}
if (entry != null)
{
Send(entry);
}
else
{
String str = ar.AsyncState as String;
IPAddress address = ar.AsyncState as IPAddress;
if ((address != null) || ((str != null) && IPAddress.TryParse(str, out address)))
{
Send(address, false);
}
else
{
errors.Enqueue(PscxErrorRecord.GetHostEntryError(ar.AsyncState.ToString(), error));
}
}
}
finally
{
DecrementItemCount();
}
}
void IPscxErrorHandler.WriteGetHostEntryError(string host, Exception exc)
{
WriteError(PscxErrorRecord.GetHostEntryError(host, exc));
}