public bool PushMsg(ref Msg msg)
{
Debug.Assert(m_options.SocketType == ZmqSocketType.Pub || m_options.SocketType == ZmqSocketType.Xpub);
// The first message is identity.
// Let the session process it.
m_session.PushMsg(ref msg);
// Inject the subscription message so that the ZMQ 2.x peer
// receives our messages.
msg.InitPool(1);
msg.Put((byte)1);
bool isMessagePushed = m_session.PushMsg(ref msg);
m_session.Flush();
// Once we have injected the subscription message, we can
// Divert the message flow back to the session.
Debug.Assert(m_decoder != null);
m_decoder.SetMsgSink(m_session);
return(isMessagePushed);
}
void IEngine.Plug(IOThread ioThread, SessionBase session)
{
m_session = session;
m_ioObject = new IOObject(null);
m_ioObject.SetHandler(this);
m_ioObject.Plug(ioThread);
m_ioObject.AddSocket(m_handle);
DropSubscriptions();
var msg = new Msg();
msg.InitEmpty();
// push message to the session because there is no identity message with pgm
session.PushMsg(ref msg);
m_state = State.Receiving;
BeginReceive();
}
void IEngine.Plug(IOThread ioThread, SessionBase session)
{
this.m_session = session;
this.m_ioObject = new IOObject(null);
this.m_ioObject.SetHandler(this);
this.m_ioObject.Plug(ioThread);
this.m_ioObject.AddSocket(this.m_handle);
this.DropSubscriptions();
Msg msg = new Msg();
msg.InitEmpty();
// push message to the session because there is no identity message with pgm
session.PushMsg(ref msg);
this.m_state = State.Receiving;
this.BeginReceive();
}
