private void ReceiveCompleted(object sender, SocketAsyncEventArgs e)
{
if (e.BytesTransferred > 0 && e.SocketError == SocketError.Success)
{
var session = new UdpSession(e.RemoteEndPoint, this);
TMessage message = null;
try
{
message = this._protocol.Parse(new ArraySegment <byte>(e.Buffer, 0, e.BytesTransferred));
}
catch (Exception ex)
{
SocketBase.Log.Trace.Error(ex.Message, ex);
this._service.OnError(session, ex);
}
if (message != null)
{
this._service.OnReceived(session, message);
}
}
//receive again
this.BeginReceive(e);
}
public virtual void OnError(UdpSession session, Exception ex)
{
}
public virtual void OnReceived(UdpSession session, TMessage message)
{
}