code: public function equals (Neuron_GameServer_Windows_Window $window)
  	{
  		if ($this->getWindowId () == $window->getWindowId ())
  		{
  			// Check the request data
  			if (json_encode ($this->getRequestData ()) == json_encode ($window->getRequestData ()))
  			{
  				return true;
  			}
  		}
  		return false;
  	}
docs: /*
  Equals: checks if this window is a duplicate of another window