/// <summary>
/// Get an AnpMsg. This is a blocking method, unless a message has already
/// been received.
/// </summary>
public AnpMsg GetMsg()
{
Debug.Assert(transport.isReceiving || transport.doneReceiving);
while (!transport.doneReceiving)
{
SelectSockets select = new SelectSockets();
transport.doXfer();
UpdateSelect(select);
if (!transport.doneReceiving)
{
select.Select();
}
}
AnpMsg msg = transport.getRecv();
transport.beginRecv();
return(msg);
}
/// <summary>
/// Retrieve a message from the tunnel.
/// </summary>
protected AnpMsg GetAnpMsg()
{
AnpTransport transfer = InternalAnpTunnel.GetTransport();
Debug.Assert(transfer.isReceiving || transfer.doneReceiving);
Debug.Assert(!transfer.isSending);
while (!transfer.doneReceiving)
{
transfer.doXfer();
if (!transfer.doneReceiving)
{
SelectSockets set = new SelectSockets();
InternalAnpTunnel.UpdateSelect(set);
Block(set);
}
}
AnpMsg msg = transfer.getRecv();
transfer.beginRecv();
return(msg);
}