public IDisposable Stream(int id, Action <Message> action, IObserver <ConnectionState> observer)
{
var streamer = new Streamer(id, action, observer);
_streamers.Add(streamer);
return(ActionDisposable.Create(() => _streamers.Remove(streamer)));
}
public IDisposable Subscribe <T>(Action <T> handler)
{
if (handler == null)
{
throw new ArgumentNullException("handler");
}
lock (m_Subscriptions)
{
if (!m_Subscriptions.Contains(handler))
{
m_Subscriptions.Add(handler);
}
}
return(ActionDisposable.Create(() =>
{
lock (m_Subscriptions)
{
m_Subscriptions.Remove(handler);
}
}));
}