public void StartListening(AcceptStatusUpdate listener)
{
}
public void StartListening(AcceptStatusUpdate listener)
{
if(listener == null)
{
throw new ArgumentNullException("listener");
}
if(string.IsNullOrEmpty(this._currentSearchString))
{
throw new InvalidOperationException("Cannot start listening without a search string");
}
this._listener = listener;
if(this._isRunning)
{
this.StopListening();
}
this.StartRunning();
this._isRunning = true;
}