code: public void remove()
  	{
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
      {
        SibTr.entry(tc, "remove");
      } 
      
  		if (msgIterator.hasNext())
  		{
  			msgIterator.remove();
  		}
      
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
      {
        SibTr.exit(tc, "remove");
      } 
  	}
docs: /* (non-Javadoc)
  @see java.util.Iterator#remove()