/// <summary>
/// Starts this EnityPoller.
/// </summary>
/// <exception cref="System.InvalidOperationException">Already polling</exception>
public void Start()
{
var worker = new AsyncWorker(Poll);
var completed = new AsyncCallback(PollComplete);
var onCompleted = new AsyncComplete(OnEntity);
lock (_sync)
{
if (_polling)
{
throw new InvalidOperationException("Already polling");
}
var operation = AsyncOperationManager.CreateOperation(onCompleted);
worker.BeginInvoke(completed, operation);
_polling = true;
}
}
