/// <summary>
/// expect packet from transport.<para/>
/// the underlayer transport must be TcpClient, Stream or NetbiosClient.
/// </summary>
/// <param name="timeout">
/// a TimeSpan object that indicates the timeout to expect event.
/// </param>
/// <returns>
/// a StackPacket object that specifies the received packet.
/// </returns>
/// <exception cref="ObjectDisposedException">
/// thrown when this object is disposed.
/// </exception>
/// <exception cref="InvalidOperationException">
/// thrown when stream client is not connected, must invoke Connect() first.
/// </exception>
public StackPacket ExpectPacket(TimeSpan timeout)
{
if (disposed)
{
throw new ObjectDisposedException("StreamTransport");
}
if (this.stream == null)
{
throw new InvalidOperationException(
"stream client is not connected, must invoke Connect() first.");
}
return(ExpectSinglePacketVisitor.Visit(
this.buffer, this.decoder, this.localEndPoint, timeout, this.packetCache));
}
/// <summary>
/// expect packet from transport.<para/>
/// the underlayer transport must be NetbiosTransport, Stream or NetbiosClient.
/// </summary>
/// <param name="timeout">
/// a TimeSpan object that indicates the timeout to expect event.
/// </param>
/// <returns>
/// a StackPacket object that specifies the received packet.
/// </returns>
/// <exception cref="InvalidOperationException">
/// thrown when the underlayer transport is not NetbiosTransport, Stream and NetbiosClient.
/// </exception>
/// <exception cref="ObjectDisposedException">
/// thrown when this object is disposed.
/// </exception>
/// <exception cref="InvalidOperationException">
/// thrown when netbios client is not connected to server, must invoke Connect() first.
/// </exception>
public StackPacket ExpectPacket(TimeSpan timeout)
{
if (disposed)
{
throw new ObjectDisposedException("NetbiosClientTransport");
}
if (this.transport == null)
{
throw new InvalidOperationException(
"netbios client is not connected to server, must invoke Connect() first.");
}
return(ExpectSinglePacketVisitor.Visit(
this.buffer, this.decoder, this.remoteEndPoint, timeout, this.packetCache));
}
