// Internal function to start the actual connection establishment.
private void StartConnecting()
{
// Open the connecting socket.
try
{
Open();
// Connect may succeed in synchronous manner.
m_handle = m_s;
m_ioObject.AddFd(m_handle);
m_handleValid = true;
m_ioObject.OutEvent();
}
catch (NetMQException ex)
{
if (ex.ErrorCode == ErrorCode.EINPROGRESS)
{
// Connection establishment may be delayed. Poll for its completion.
m_handle = m_s;
m_ioObject.AddFd(m_handle);
m_handleValid = true;
m_ioObject.SetPollout(m_handle);
m_socket.EventConnectDelayed(m_endpoint, ex.ErrorCode);
}
else
{
// Handle any other error condition by eventual reconnect.
if (m_s != null)
{
Close();
}
AddReconnectTimer();
}
}
}