code: protected void fireLabelProviderChanged(
  			final LabelProviderChangedEvent event)
  	{
  		Object[] listeners = fListeners.getListeners();
  		for (int i = 0; i < listeners.length; ++i)
  		{
  			final ILabelProviderListener l = (ILabelProviderListener) listeners[i];
  			SafeRunner.run(new SafeRunnable()
  			{
  				public void run()
  				{
  					l.labelProviderChanged(event);
  				}
  			});
  		}
  	}
docs: Fires a label provider changed event to all registered listeners Only listeners registered at the time this
  method is called are notified.
  
  @param event
  a label provider changed event
  @see ILabelProviderListener#labelProviderChanged