private void CheckProtocol([NotNull] string protocol)
{
switch (protocol)
{
case Address.InProcProtocol:
case Address.IpcProtocol:
case Address.TcpProtocol:
// All is well
break;
case Address.PgmProtocol:
case Address.EpgmProtocol:
// Check whether socket type and transport protocol match.
// Specifically, multicast protocols can't be combined with
// bi-directional messaging patterns (socket types).
switch (m_options.SocketType)
{
case ZmqSocketType.Pub:
case ZmqSocketType.Sub:
case ZmqSocketType.Xpub:
case ZmqSocketType.Xsub:
// All is well
break;
default:
throw new ProtocolNotSupportedException(
"Multicast protocols are not supported by socket type: " + m_options.SocketType);
}
break;
default:
throw new ProtocolNotSupportedException("Invalid protocol: " + protocol);
}
}